Climate Mitigation Technology Patent Application Trends 2025: Difference between revisions

Latest revision as of 05:59, 4 June 2025

Climate Mitigation Technology Patent Application Filing Activity

Climate Mitigation Technology patent applications in 2025

Top Technology Areas in Climate Mitigation Technology

Top CPC Codes

B01D2257/504 (SEPARATION (separating solids from solids by wet methods)
- Count: 19 patents
- Example: 20250114736. CARBON DIOXIDE CAPTURE APPARATUS, LOGIC CONTROL SYSTEM, AND METHODS THEREOF (Avnos, Inc.)
B01D53/62 (Carbon oxides)
- Count: 13 patents
- Example: 20250032979. DIRECT CAPTURE OF CARBON DIOXIDE (8 Rivers Capital, LLC)
B01D2258/06 (SEPARATION (separating solids from solids by wet methods)
- Count: 11 patents
- Example: 20250114736. CARBON DIOXIDE CAPTURE APPARATUS, LOGIC CONTROL SYSTEM, AND METHODS THEREOF (Avnos, Inc.)
B01D53/82 (with stationary reactants)
- Count: 8 patents
- Example: 20250032979. DIRECT CAPTURE OF CARBON DIOXIDE (8 Rivers Capital, LLC)
B01D53/96 (Regeneration, reactivation or recycling of reactants)
- Count: 7 patents
- Example: 20250032979. DIRECT CAPTURE OF CARBON DIOXIDE (8 Rivers Capital, LLC)
B01D2253/202 (SEPARATION (separating solids from solids by wet methods)
- Count: 5 patents
- Example: 20250114736. CARBON DIOXIDE CAPTURE APPARATUS, LOGIC CONTROL SYSTEM, AND METHODS THEREOF (Avnos, Inc.)
B01D2253/25 (SEPARATION (separating solids from solids by wet methods)
- Count: 5 patents
- Example: 20250001357. DIRECT AIR CAPTURE SYSTEM (Siemens Energy Global GmbH & Co. KG)
B01D2259/4009 (SEPARATION (separating solids from solids by wet methods)
- Count: 5 patents
- Example: 20250001357. DIRECT AIR CAPTURE SYSTEM (Siemens Energy Global GmbH & Co. KG)
B01J20/28033 (CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS)
- Count: 4 patents
- Example: 20250032979. DIRECT CAPTURE OF CARBON DIOXIDE (8 Rivers Capital, LLC)
B01J20/3483 (CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS)
- Count: 4 patents
- Example: 20250032979. DIRECT CAPTURE OF CARBON DIOXIDE (8 Rivers Capital, LLC)

Top Companies in Climate Mitigation Technology 2025

File:Top Companies in Climate Mitigation Technology.png

8 Rivers Capital, LLC

Number of Climate Mitigation Technology patents: 3
Top CPC codes:
- B01D53/82 (with stationary reactants): 3 patents
- B01D53/62 (Carbon oxides): 3 patents
- B01D53/96 (Regeneration, reactivation or recycling of reactants): 3 patents
Recent patents:
- 20250032979. DIRECT CAPTURE OF CARBON DIOXIDE (8 Rivers Capital, LLC) (20250130)
- 20250065265. DIRECT CAPTURE OF CARBON DIOXIDE (8 Rivers Capital, LLC) (20250227)
- 20250144566. DIRECT CAPTURE OF CARBON DIOXIDE (8 Rivers Capital, LLC) (20250508)

Battelle Memorial Institute

Number of Climate Mitigation Technology patents: 3
Top CPC codes:
- B01D2257/504 (SEPARATION (separating solids from solids by wet methods): 3 patents
- C01F11/18 (COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS (metal hydrides {monoborane, diborane or addition complexes thereof}): 1 patents
- B01D53/1475 (by absorption): 1 patents
Recent patents:

NUOVO PIGNONE TECNOLOGIE S.r.l.

Number of Climate Mitigation Technology patents: 2
Top CPC codes:
- F01D15/10 (Adaptations for driving, or combinations with, electric generators): 1 patents
- F01N3/0857 (GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES ({evacuation of fumes from the area where they are produced): 1 patents
- F01N3/0871 (GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES ({evacuation of fumes from the area where they are produced): 1 patents
Recent patents:
- 20250146423. DUAL PURPOSE ENERGY PLANT (NUOVO PIGNONE TECNOLOGIE S.r.l.) (20250508)
- 20250149607. DUAL PURPOSE ENERGY PLANT HAVING A FUEL CELL SYSTEM (NUOVO PIGNONE TECNOLOGIE S.r.l.) (20250508)

Avnos, Inc.

Number of Climate Mitigation Technology patents: 1
Top CPC codes:
- B01D53/0454 ({Controlling adsorption (controlling temperature swing adsorption): 1 patents
- B01D53/0462 (with stationary adsorbents {(): 1 patents
- B01D53/047 (Pressure swing adsorption): 1 patents
Recent patents:
- 20250114736. CARBON DIOXIDE CAPTURE APPARATUS, LOGIC CONTROL SYSTEM, AND METHODS THEREOF (Avnos, Inc.) (20250410)

X Development LLC

Number of Climate Mitigation Technology patents: 1
Top CPC codes:
- C01B32/50 (NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; {METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS): 1 patents
- B01D53/62 (Carbon oxides): 1 patents
- F25J3/0266 (LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS {OR LIQUEFIED GASEOUS} MIXTURES BY PRESSURE AND COLD TREATMENT {OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE (cryogenic pumps): 1 patents
Recent patents:
- 20250066207. PRODUCING CARBON DIOXIDE WITH WASTE HEAT (X Development LLC) (20250227)

SHANGHAI JIAO TONG UNIVERSITY

Number of Climate Mitigation Technology patents: 1
Top CPC codes:
- C12P11/00 (FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE {(brewing of beer): 1 patents
- C12N9/0004 (Enzymes; Proenzymes; Compositions thereof (preparations containing enzymes for cleaning teeth): 1 patents
- C12N9/1096 (MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA (microbiological testing media): 1 patents
Recent patents:
- 20250066826. ARTIFICIAL SYNTHESIS METHOD FOR MALONYL-COENZYME A (COA) AND USE THEREOF (SHANGHAI JIAO TONG UNIVERSITY) (20250227)

Siemens Energy Global GmbH & Co. KG

Number of Climate Mitigation Technology patents: 1
Top CPC codes:
- B01D53/62 (Carbon oxides): 1 patents
- B01D53/82 (with stationary reactants): 1 patents
- B01D53/96 (Regeneration, reactivation or recycling of reactants): 1 patents
Recent patents:
- 20250001357. DIRECT AIR CAPTURE SYSTEM (Siemens Energy Global GmbH & Co. KG) (20250102)

CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC

Number of Climate Mitigation Technology patents: 1
Top CPC codes:
- B01D53/04 (with stationary adsorbents {(): 1 patents
- B01D53/326 ({in electrochemical cells}): 1 patents
- B01D53/62 (Carbon oxides): 1 patents
Recent patents:
- 20250041783. SYSTEMS AND METHODS FOR PROCESSING COAL FOR USE IN A DIRECT AIR CAPTURE SYSTEM (CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC) (20250206)

Wisconsin Alumni Research Foundation

Number of Climate Mitigation Technology patents: 1
Top CPC codes:
- C04B7/425 ({Acids or salts thereof}): 1 patents
- B01D53/1475 (by absorption): 1 patents
- B01D53/1493 ({Selection of liquid materials for use as absorbents}): 1 patents
Recent patents:
- 20250042812. PRE- AND POST-TREATMENT METHODS FOR PRODUCING CARBON-NEGATIVE SUPPLEMENTARY CEMENTITIOUS MATERIALS BY DIRECT AIR CAPTURE AND SEQUESTRATION OF CARBON DIOXIDE (Wisconsin Alumni Research Foundation) (20250206)

W. L. Gore & Associates, Inc.

Number of Climate Mitigation Technology patents: 1
Top CPC codes:
- B01J20/28035 (CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS): 1 patents
- B01J20/103 (CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS): 1 patents
- B01J20/2803 (CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS): 1 patents
Recent patents:
- 20250073677. SORBENT ARTICLE WITH SELECTIVE BARRIER LAYER (W. L. Gore & Associates, Inc.) (20250306)

New Companies in Climate Mitigation Technology (Last Month)

File:New Companies in Climate Mitigation Technology Last Month.png

No new companies detected in the last month.

Emerging Technology Areas in Climate Mitigation Technology

G06Q30/0207 (Discounts or incentives, e.g. coupons or rebates)
- Count: 1 patents
- Example: 20250104090. SYSTEMS, METHODS, AND DEVICES FOR GREENHOUSE GAS MONITORING AND CONTROL (Allstate Insurance Company)
G01R21/1333 (by using digital technique)
- Count: 1 patents
- Example: 20250104090. SYSTEMS, METHODS, AND DEVICES FOR GREENHOUSE GAS MONITORING AND CONTROL (Allstate Insurance Company)
G06Q30/018 (Certifying business or products)
- Count: 1 patents
- Example: 20250104090. SYSTEMS, METHODS, AND DEVICES FOR GREENHOUSE GAS MONITORING AND CONTROL (Allstate Insurance Company)
B01J20/28092 (CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS)
- Count: 1 patents
- Example: 20250010270. ATMOSPHERIC CARBON DIOXIDE SORBENT (Robert Bosch GmbH)
B01J20/28083 (CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS)
- Count: 1 patents
- Example: 20250010270. ATMOSPHERIC CARBON DIOXIDE SORBENT (Robert Bosch GmbH)
B01J20/28007 (CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS)
- Count: 1 patents
- Example: 20250010270. ATMOSPHERIC CARBON DIOXIDE SORBENT (Robert Bosch GmbH)
B01J20/28026 (CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS)
- Count: 1 patents
- Example: 20250010270. ATMOSPHERIC CARBON DIOXIDE SORBENT (Robert Bosch GmbH)
B01D2258/0283 (SEPARATION (separating solids from solids by wet methods)
- Count: 1 patents
- Example: 20250010239. SYSTEMS AND METHODS FOR NATURAL GAS POWER GENERATION AND CARBON-CAPTURE OF THE SAME (Georgia Tech Research Corporation)
H01M2008/1293 (PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY)
- Count: 1 patents
- Example: 20250149607. DUAL PURPOSE ENERGY PLANT HAVING A FUEL CELL SYSTEM (NUOVO PIGNONE TECNOLOGIE S.r.l.)
B01D2258/0208 (SEPARATION (separating solids from solids by wet methods)
- Count: 1 patents
- Example: 20250149607. DUAL PURPOSE ENERGY PLANT HAVING A FUEL CELL SYSTEM (NUOVO PIGNONE TECNOLOGIE S.r.l.)

Top Companies in Emerging Climate Mitigation Technology Technologies 2025

Robert Bosch GmbH: 4 patents
Allstate Insurance Company: 3 patents
NUOVO PIGNONE TECNOLOGIE S.r.l.: 2 patents
Georgia Tech Research Corporation: 1 patents

Top Inventors in Climate Mitigation Technology

Bryan Christopher GilroySmith of Palo Alto CA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- X Development LLC: 1 patents
Recent patents:
- 20250066207. PRODUCING CARBON DIOXIDE WITH WASTE HEAT (X Development LLC) (20250227)

Jacques Gagne of Palo Alto CA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- X Development LLC: 1 patents
Recent patents:
- 20250066207. PRODUCING CARBON DIOXIDE WITH WASTE HEAT (X Development LLC) (20250227)

Robert Nelson of Palo Alto CA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- X Development LLC: 1 patents
Recent patents:
- 20250066207. PRODUCING CARBON DIOXIDE WITH WASTE HEAT (X Development LLC) (20250227)

Christopher Gregory Malone of Palo Alto CA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- X Development LLC: 1 patents
Recent patents:
- 20250066207. PRODUCING CARBON DIOXIDE WITH WASTE HEAT (X Development LLC) (20250227)

Zaigao TAN

Number of Climate Mitigation Technology patents: 1
Top companies:
- SHANGHAI JIAO TONG UNIVERSITY: 1 patents
Recent patents:
- 20250066826. ARTIFICIAL SYNTHESIS METHOD FOR MALONYL-COENZYME A (COA) AND USE THEREOF (SHANGHAI JIAO TONG UNIVERSITY) (20250227)

Tiangang LIU

Number of Climate Mitigation Technology patents: 1
Top companies:
- SHANGHAI JIAO TONG UNIVERSITY: 1 patents
Recent patents:
- 20250066826. ARTIFICIAL SYNTHESIS METHOD FOR MALONYL-COENZYME A (COA) AND USE THEREOF (SHANGHAI JIAO TONG UNIVERSITY) (20250227)

Jian LI

Number of Climate Mitigation Technology patents: 1
Top companies:
- SHANGHAI JIAO TONG UNIVERSITY: 1 patents
Recent patents:
- 20250066826. ARTIFICIAL SYNTHESIS METHOD FOR MALONYL-COENZYME A (COA) AND USE THEREOF (SHANGHAI JIAO TONG UNIVERSITY) (20250227)

Christer Hjalmarsson

Number of Climate Mitigation Technology patents: 1
Top companies:
- Siemens Energy Global GmbH & Co. KG: 1 patents
Recent patents:
- 20250001357. DIRECT AIR CAPTURE SYSTEM (Siemens Energy Global GmbH & Co. KG) (20250102)

Peter Jaksch

Number of Climate Mitigation Technology patents: 1
Top companies:
- Siemens Energy Global GmbH & Co. KG: 1 patents
Recent patents:
- 20250001357. DIRECT AIR CAPTURE SYSTEM (Siemens Energy Global GmbH & Co. KG) (20250102)

Oscar Svensson

Number of Climate Mitigation Technology patents: 1
Top companies:
- Siemens Energy Global GmbH & Co. KG: 1 patents
Recent patents:
- 20250001357. DIRECT AIR CAPTURE SYSTEM (Siemens Energy Global GmbH & Co. KG) (20250102)

Janos Szijarto

Number of Climate Mitigation Technology patents: 1
Top companies:
- Siemens Energy Global GmbH & Co. KG: 1 patents
Recent patents:
- 20250001357. DIRECT AIR CAPTURE SYSTEM (Siemens Energy Global GmbH & Co. KG) (20250102)

Charles Agee Atkins of Sheridan WY (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC: 1 patents
Recent patents:
- 20250041783. SYSTEMS AND METHODS FOR PROCESSING COAL FOR USE IN A DIRECT AIR CAPTURE SYSTEM (CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC) (20250206)

Christopher L. Yurchick of McDonald PA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC: 1 patents
Recent patents:
- 20250041783. SYSTEMS AND METHODS FOR PROCESSING COAL FOR USE IN A DIRECT AIR CAPTURE SYSTEM (CARBON HOLDINGS INTELLECTUAL PROPERTIES, LLC) (20250206)

Bu Wang of Madison WI (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- Wisconsin Alumni Research Foundation: 1 patents
Recent patents:
- 20250042812. PRE- AND POST-TREATMENT METHODS FOR PRODUCING CARBON-NEGATIVE SUPPLEMENTARY CEMENTITIOUS MATERIALS BY DIRECT AIR CAPTURE AND SEQUESTRATION OF CARBON DIOXIDE (Wisconsin Alumni Research Foundation) (20250206)

Robert Anex of Madison WI (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- Wisconsin Alumni Research Foundation: 1 patents
Recent patents:
- 20250042812. PRE- AND POST-TREATMENT METHODS FOR PRODUCING CARBON-NEGATIVE SUPPLEMENTARY CEMENTITIOUS MATERIALS BY DIRECT AIR CAPTURE AND SEQUESTRATION OF CARBON DIOXIDE (Wisconsin Alumni Research Foundation) (20250206)

Zhai Hang of Madison WI (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- Wisconsin Alumni Research Foundation: 1 patents
Recent patents:
- 20250042812. PRE- AND POST-TREATMENT METHODS FOR PRODUCING CARBON-NEGATIVE SUPPLEMENTARY CEMENTITIOUS MATERIALS BY DIRECT AIR CAPTURE AND SEQUESTRATION OF CARBON DIOXIDE (Wisconsin Alumni Research Foundation) (20250206)

Edward H. Cully of Clarksville VA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- W. L. Gore & Associates, Inc.: 1 patents
Recent patents:
- 20250073677. SORBENT ARTICLE WITH SELECTIVE BARRIER LAYER (W. L. Gore & Associates, Inc.) (20250306)

Christine M. Scotti of Newark DE (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- W. L. Gore & Associates, Inc.: 1 patents
Recent patents:
- 20250073677. SORBENT ARTICLE WITH SELECTIVE BARRIER LAYER (W. L. Gore & Associates, Inc.) (20250306)

Wiebke Athmer

Number of Climate Mitigation Technology patents: 1
Top companies:
- Schlumberger Technology Corporation: 1 patents
Recent patents:
- 20250061422. DIGITAL PLATFORM FOR COLLABORATION BETWEEN ENTITIES IN ENERGY-RELATED PROJECTS (Schlumberger Technology Corporation) (20250220)

Aicha Bounaim

Number of Climate Mitigation Technology patents: 1
Top companies:
- Schlumberger Technology Corporation: 1 patents
Recent patents:
- 20250061422. DIGITAL PLATFORM FOR COLLABORATION BETWEEN ENTITIES IN ENERGY-RELATED PROJECTS (Schlumberger Technology Corporation) (20250220)

Tom Jonsthovel

Number of Climate Mitigation Technology patents: 1
Top companies:
- Schlumberger Technology Corporation: 1 patents
Recent patents:
- 20250061422. DIGITAL PLATFORM FOR COLLABORATION BETWEEN ENTITIES IN ENERGY-RELATED PROJECTS (Schlumberger Technology Corporation) (20250220)

Nabajit Lahiri of Pasco WA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- Battelle Memorial Institute: 1 patents
Recent patents:
- 20250136463. METHODS AND SYSTEMS FOR ENHANCING CARBONATE-OXIDE THERMAL CYCLING EFFICIENCY FOR CO2 DIRECT AIR CAPTURE (Battelle Memorial Institute) (20250501)

Quin R.S. Miller of Richland WA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- Battelle Memorial Institute: 1 patents
Recent patents:
- 20250136463. METHODS AND SYSTEMS FOR ENHANCING CARBONATE-OXIDE THERMAL CYCLING EFFICIENCY FOR CO2 DIRECT AIR CAPTURE (Battelle Memorial Institute) (20250501)

Herbert T. Schaef of West Richland WA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- Battelle Memorial Institute: 1 patents
Recent patents:
- 20250136463. METHODS AND SYSTEMS FOR ENHANCING CARBONATE-OXIDE THERMAL CYCLING EFFICIENCY FOR CO2 DIRECT AIR CAPTURE (Battelle Memorial Institute) (20250501)

Casie L. Davidson of Richland WA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- Battelle Memorial Institute: 1 patents
Recent patents:
- 20250136463. METHODS AND SYSTEMS FOR ENHANCING CARBONATE-OXIDE THERMAL CYCLING EFFICIENCY FOR CO2 DIRECT AIR CAPTURE (Battelle Memorial Institute) (20250501)

Ryan W. McChesney of Carrollton TX (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- Halliburton Energy Services, Inc.: 1 patents
Recent patents:
- 20250172056. METHOD OF GENERATING ENERGY FROM SEQUESTERED SUPERCRITICAL CARBON DIOXIDE (Halliburton Energy Services, Inc.) (20250529)

Stephen Michael Greci of Carrollton TX (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- Halliburton Energy Services, Inc.: 1 patents
Recent patents:
- 20250172056. METHOD OF GENERATING ENERGY FROM SEQUESTERED SUPERCRITICAL CARBON DIOXIDE (Halliburton Energy Services, Inc.) (20250529)

Chin-Lung CHANG

Number of Climate Mitigation Technology patents: 1
Top companies:
- National Pingtung University of Science and Technology: 1 patents
Recent patents:
- 20250160265. SYSTEM FOR MONITORING GREENHOUSE GASES IN FIELD (National Pingtung University of Science and Technology) (20250522)

Cheng-Huei YANG

Number of Climate Mitigation Technology patents: 1
Top companies:
- National Pingtung University of Science and Technology: 1 patents
Recent patents:
- 20250160265. SYSTEM FOR MONITORING GREENHOUSE GASES IN FIELD (National Pingtung University of Science and Technology) (20250522)

Yu-Min WANG

Number of Climate Mitigation Technology patents: 1
Top companies:
- National Pingtung University of Science and Technology: 1 patents
Recent patents:
- 20250160265. SYSTEM FOR MONITORING GREENHOUSE GASES IN FIELD (National Pingtung University of Science and Technology) (20250522)

Glen MEYEROWITZ of Pacific Palisades CA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- Clairity Technology Inc.: 1 patents
Recent patents:
- 20250161876. SYSTEMS AND METHODS FOR PERFORMING DIRECT AIR CAPTURE WITH THE ASSISTANCE OF A RECIRCULATING BUFFER FLUID FOR GENERATION OF A PARTIALLY ENRICHED STREAM OF CARBON DIOXIDE FROM CHEMICAL MEDIA (Clairity Technology Inc.) (20250522)

Kersh THEVASUNDARAM of Culver City CA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- Clairity Technology Inc.: 1 patents
Recent patents:
- 20250161876. SYSTEMS AND METHODS FOR PERFORMING DIRECT AIR CAPTURE WITH THE ASSISTANCE OF A RECIRCULATING BUFFER FLUID FOR GENERATION OF A PARTIALLY ENRICHED STREAM OF CARBON DIOXIDE FROM CHEMICAL MEDIA (Clairity Technology Inc.) (20250522)

David Elenowitz of New York NY (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- Zero Carbon Systems, Inc.: 1 patents
Recent patents:
- 20250083103. Fan Speed Control for Moving Panel Direct Air Capture System (Zero Carbon Systems, Inc.) (20250313)

Charles S. Sanderson of Wayne PA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- Zero Carbon Systems, Inc.: 1 patents
Recent patents:
- 20250083103. Fan Speed Control for Moving Panel Direct Air Capture System (Zero Carbon Systems, Inc.) (20250313)

Jon Phillip Hartfield of La Crosse WI (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- TRANE INTERNATIONAL INC.: 1 patents
Recent patents:
- 20250085035. REFRIGERANT MANAGEMENT IN HVAC SYSTEMS (TRANE INTERNATIONAL INC.) (20250313)

Harry Kenneth Ring of Houston MN (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- TRANE INTERNATIONAL INC.: 1 patents
Recent patents:
- 20250085035. REFRIGERANT MANAGEMENT IN HVAC SYSTEMS (TRANE INTERNATIONAL INC.) (20250313)

Michael William Groen of Mount Vernon IA (US)

Number of Climate Mitigation Technology patents: 1
Top companies:
- TRANE INTERNATIONAL INC.: 1 patents
Recent patents:
- 20250085035. REFRIGERANT MANAGEMENT IN HVAC SYSTEMS (TRANE INTERNATIONAL INC.) (20250313)

Top Collaborations in Climate Mitigation Technology

Top US States for Climate Mitigation Technology Inventors

Top Cities for Climate Mitigation Technology Inventors

Durham: 12 inventors
Atlanta: 8 inventors
Chengdu City: 7 inventors
Richland: 6 inventors
Palo Alto: 4 inventors
Hillsborough: 3 inventors
Raleigh: 3 inventors
Shanghai: 3 inventors
Madison: 3 inventors
Oak Ridge: 3 inventors
Chicago: 3 inventors
Finspong: 2 inventors
Tananger: 2 inventors
Carrollton: 2 inventors
La Crosse: 2 inventors
Los Alamos: 2 inventors
Santa Fe: 2 inventors
White Rock: 2 inventors
Knoxville: 2 inventors
Buenos Aires: 2 inventors

@@ Line 1: / Line 1: @@
 == Climate Mitigation Technology Patent Application Filing Activity ==
 == Climate Mitigation Technology patent applications in 2025 ==
-[[File:Climate_Mitigation_Technology_Monthly_Patent_Applications_2025_-_Up_to_April 2025.png|border|800px]]
+[[File:Climate_Mitigation_Technology_Monthly_Patent_Applications_2025_-_Up_to_May 2025.png|border|800px]]
 == Top Technology Areas in Climate Mitigation Technology ==
-[[File:Top_Technology_Areas_in_Climate_Mitigation_Technology_2025_-_Up_to_April 2025.png|border|800px]]
+[[File:Top_Technology_Areas_in_Climate_Mitigation_Technology_2025_-_Up_to_May 2025.png|border|800px]]
 === Top CPC Codes ===
@@ Line 419: / Line 419: @@
 * Recent patents:
 ** [[20250136463. METHODS AND SYSTEMS FOR ENHANCING CARBONATE-OXIDE THERMAL CYCLING EFFICIENCY FOR CO2 DIRECT AIR CAPTURE (Battelle Memorial Institute)]] (20250501)
+=== [[:Category:Ryan W. McChesney|Ryan W. McChesney of Carrollton TX (US)]] ===
+* Number of Climate Mitigation Technology patents: 1
+* Top companies:
+** [[:Category:Halliburton Energy Services, Inc.|Halliburton Energy Services, Inc.]]: 1 patents
+* Recent patents:
+** [[20250172056. METHOD OF GENERATING ENERGY FROM SEQUESTERED SUPERCRITICAL CARBON DIOXIDE (Halliburton Energy Services, Inc.)]] (20250529)
+=== [[:Category:Stephen Michael Greci|Stephen Michael Greci of Carrollton TX (US)]] ===
+* Number of Climate Mitigation Technology patents: 1
+* Top companies:
+** [[:Category:Halliburton Energy Services, Inc.|Halliburton Energy Services, Inc.]]: 1 patents
+* Recent patents:
+** [[20250172056. METHOD OF GENERATING ENERGY FROM SEQUESTERED SUPERCRITICAL CARBON DIOXIDE (Halliburton Energy Services, Inc.)]] (20250529)
 === [[:Category:Chin-Lung CHANG|Chin-Lung CHANG]] ===
 * Number of Climate Mitigation Technology patents: 1
@@ Line 474: / Line 486: @@
 ** [[20250085035. REFRIGERANT MANAGEMENT IN HVAC SYSTEMS (TRANE INTERNATIONAL INC.)]] (20250313)
 === [[:Category:Michael William Groen|Michael William Groen of Mount Vernon IA (US)]] ===
-* Number of Climate Mitigation Technology patents: 1
-* Top companies:
-** [[:Category:TRANE INTERNATIONAL INC.|TRANE INTERNATIONAL INC.]]: 1 patents
-* Recent patents:
-** [[20250085035. REFRIGERANT MANAGEMENT IN HVAC SYSTEMS (TRANE INTERNATIONAL INC.)]] (20250313)
-=== [[:Category:Stephen Anthony Kujak|Stephen Anthony Kujak of Brownsville MN (US)]] ===
-* Number of Climate Mitigation Technology patents: 1
-* Top companies:
-** [[:Category:TRANE INTERNATIONAL INC.|TRANE INTERNATIONAL INC.]]: 1 patents
-* Recent patents:
-** [[20250085035. REFRIGERANT MANAGEMENT IN HVAC SYSTEMS (TRANE INTERNATIONAL INC.)]] (20250313)
-=== [[:Category:Ronald Maurice Cosby, II|Ronald Maurice Cosby, II of La Crosse WI (US)]] ===
 * Number of Climate Mitigation Technology patents: 1
 * Top companies:
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 * Finspong: 2 inventors
 * Tananger: 2 inventors
+* Carrollton: 2 inventors
 * La Crosse: 2 inventors
 * Los Alamos: 2 inventors
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 * Knoxville: 2 inventors
 * Buenos Aires: 2 inventors
-* Limerick: 2 inventors
 [[Category:Climate Mitigation Technology]]
 [[Category:Patent Application Trends by Technology in 2025]]