Rolls-Royce North American Technologies Inc. Patent Application Trends in 2025
Rolls-Royce North American Technologies Inc. Patent Filing Activity
Rolls-Royce North American Technologies Inc. patent applications in 2025
Top 10 Technology Areas
- F05D2260/213 (No explanation available)
- F02C7/18 (GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS (construction of turbines)
- Count: 4 patents
- Example: 20250116232. Integrated Power and Cooling System (Rolls-Royce North American Technologies Inc.)
- F05D2220/32 (No explanation available)
- F01D5/02 (NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES (machines or engines for liquids)
- F02C7/22 (Fuel supply systems)
- Count: 2 patents
- Example: 20250116232. Integrated Power and Cooling System (Rolls-Royce North American Technologies Inc.)
- F05D2260/20 (No explanation available)
- F02C7/12 (GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS (construction of turbines)
- Count: 2 patents
- Example: 20250043723. INTEGRATED BYPASS DUCT HEAT EXCHANGER (Rolls-Royce North American Technologies Inc.)
- F02C9/18 (GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS (construction of turbines)
- Count: 2 patents
- Example: 20250043723. INTEGRATED BYPASS DUCT HEAT EXCHANGER (Rolls-Royce North American Technologies Inc.)
- F05D2240/12 (No explanation available)
- F05D2240/55 (No explanation available)
Emerging Technology Areas
- F02K1/825 ({Infrared radiation suppressors})
- B04C2003/006 (APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES ({centrifugal separation of water from steam)
- B04C2003/003 (APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES ({centrifugal separation of water from steam)
- B04C3/00 (Apparatus in which the axial direction of the vortex {flow following a screw-thread type line} remains unchanged {; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct (combined with other devices)
- B01D45/16 (SEPARATION (separating solids from solids by wet methods)
- F02C7/052 (having provisions for obviating the penetration of damaging objects or particles)
- F05D2260/80 (No explanation available)
- G01B21/16 (MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS)
- F01D17/02 (NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES (machines or engines for liquids)
- F01D11/24 (by selectively cooling-heating stator or rotor components)
Top Inventors
- Kerry J. Lighty of Plainfield IN (US) (6 patents)
- William Williamson of Indianapolis IN (US) (4 patents)
- Timothy Unton of Indianapolis IN (US) (4 patents)
- Ryan C. Humes of Indianapolis IN (US) (3 patents)
- Douglas J. Snyder of Indianapolis IN (US) (3 patents)
- Kenneth M. Pesyna of Indianapolis IN (US) (3 patents)
- Brett Hartnagel of Indianapolis IN (US) (3 patents)
- Matthew T. Kush of Indianapolis IN (US) (2 patents)
- Michael D. Wood of Indianapolis IN (US) (2 patents)
- Eric Donovan of Indianapolis IN (US) (2 patents)
Patent Categories
Geographical Distribution of Inventors
Geographical Distribution of US Inventors
Categories:
- Rolls-Royce North American Technologies Inc.
- Companies
- CPC F01D5/02
- CPC F02C7/18
- CPC F02C7/22
- CPC F02C7/224
- CPC F05D2260/232
- CPC F16K1/36
- CPC F16K31/126
- CPC F02C9/263
- CPC F02C9/28
- CPC F28D1/0435
- CPC F28D2021/0028
- CPC H05K7/20836
- CPC H05K7/20727
- CPC H05K7/20818
- CPC F01D25/12
- CPC F01D25/243
- CPC F05D2220/32
- CPC F05D2260/20
- CPC F01D25/14
- CPC F01D9/041
- CPC F05D2260/213
- CPC F02C7/12
- CPC F02C9/18
- CPC F05D2260/606
- CPC F02C7/141
- CPC F05D2240/12
- CPC F05D2250/18
- CPC F02C3/04
- CPC F23R3/002
- CPC F05D2240/35
- CPC F05D2260/202
- CPC F02C7/20
- CPC F02C7/185
- CPC F05D2240/91
- CPC F05D2260/96
- CPC F02C7/28
- CPC F05D2240/55
- CPC F02K3/075
- CPC F02K1/60
- CPC F02K1/763
- CPC F02K3/025
- CPC F02C3/10
- CPC F01D5/027
- CPC F05D2240/24
- CPC F05D2260/15
- CPC F05D2260/30
- CPC F01D25/02
- CPC F01D5/18
- CPC F02C7/047
- CPC F05D2220/323
- CPC F05D2260/2214
- CPC F05D2260/605
- CPC F01D11/20
- CPC F01D11/001
- CPC F01D11/005
- CPC F05D2270/821
- CPC F01D11/24
- CPC F01D17/02
- CPC G01B21/16
- CPC F05D2260/80
- CPC F02C7/052
- CPC B01D45/16
- CPC B04C3/00
- CPC B04C2003/003
- CPC B04C2003/006
- CPC F02K1/825
- Patent Trends by Company in 2025