Smart Dust Patent Application Trends 2025

Smart Dust Patent Application Filing Activity

Smart Dust patent applications in 2025

Top Technology Areas in Smart Dust

Top CPC Codes

H04W84/18 (Self-organising networks, e.g. ad-hoc networks or sensor networks)
- Count: 4 patents
- Example: 20250048105. SYSTEM AND METHOD OF ROUTING FOR LOCATION PRIVACY PRESERVATION IN WIRELESS SENSOR NETWORKS (KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS)
B81B2207/012 (MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES (piezoelectric, electrostrictive or magnetostrictive elements per se)
- Count: 3 patents
- Example: 20250066187. TEMPERATURE STABILIZATION OF MICRO ELECTROMECHANICAL SYSTEM SENSORS FOR ANTENNA MONITORING DEVICES (Viavi Solutions Inc.)
B81B2207/096 (MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES (piezoelectric, electrostrictive or magnetostrictive elements per se)
- Count: 2 patents
- Example: 20250002330. MICROELECTRONICS PACKAGE WITH VERTICALLY STACKED MEMS DEVICE AND CONTROLLER DEVICE (Qorvo US, Inc.)
G02B26/0833 ({the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD ()
- Count: 2 patents
- Example: 20250044576. MICROELECTROMECHANICAL SYSTEMS CONTACT AREA REDUCTION (Texas Instruments Incorporated)
G06N3/04 (Architecture, e.g. interconnection topology)
- Count: 2 patents
- Example: 20250074467. METHOD AND APPARATUS WITH REAL-TIME PATH FINDING (Samsung Electronics Co., Ltd.)
G01C19/5712 (MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY (measuring liquid level)
- Count: 2 patents
- Example: 20250076048. AUTO-CALIBRATION METHOD FOR INERTIAL MEMS SENSORS (STMicroelectronics International N.V.)
G01H9/004 (Measuring mechanical vibrations or ultrasonic, sonic or infrasonic waves by using radiation-sensitive means, e.g. optical means)
- Count: 2 patents
- Example: 20250137837. QUASI-DISTRIBUTED SENSING USING ENHANCED SENSING STRUCTURES (SUBCOM, LLC)
B81B2203/04 (MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES (piezoelectric, electrostrictive or magnetostrictive elements per se)
- Count: 2 patents
- Example: 20250026633. Dual-Layer Micro-ribbon MEMS Light Modulator (SILICON LIGHT MACHINES CORPORATION)
H04R2201/003 (Mems transducers or their use (of the electrostatic type)
- Count: 2 patents
- Example: 20250113138. Wideband Sub-Wavelength Chip-Scale Acoustic Wave Attenuators (Apple Inc.)
H01L25/16 (the devices being of types provided for in two or more different main groups of groups)
- Count: 1 patents
- Example: 20250118715. MICROELECTROMECHANICAL SYSTEMS (MEMS) AND RELATED PACKAGES (Analog Devices, Inc.)

Top Companies in Smart Dust 2025

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Analog Devices, Inc.

Number of Smart Dust patents: 2
Top CPC codes:
- H01L25/16 (the devices being of types provided for in two or more different main groups of groups): 1 patents
- B81B7/008 (Microstructural systems; {Auxiliary parts of microstructural devices or systems}): 1 patents
- H01L23/5385 (the interconnection structure between a plurality of semiconductor chips being formed on, or in, insulating substrates ({): 1 patents
Recent patents:
- 20250118715. MICROELECTROMECHANICAL SYSTEMS (MEMS) AND RELATED PACKAGES (Analog Devices, Inc.) (20250410)
- 20250102301. APPARATUS AND METHODS FOR GYROSCOPE SIGNAL DEMODULATION (Analog Devices, Inc.) (20250327)

TEXAS INSTRUMENTS INCORPORATED

Number of Smart Dust patents: 2
Top CPC codes:
- G02B26/0841 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
- G02B26/06 (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 1 patents
- H02N1/006 ({of the gap-closing type (): 1 patents
Recent patents:
- 20250035919. FRINGING-FIELD, PARALLEL PLATE ACTUATOR (TEXAS INSTRUMENTS INCORPORATED) (20250130)
- 20250076190. DIFFERENTIAL MEASUREMENT OF IR ABSORPTION IN PLASMONIC MEMS SENSORS (TEXAS INSTRUMENTS INCORPORATED) (20250306)

Viavi Solutions Inc.

Number of Smart Dust patents: 2
Top CPC codes:
- B81B7/0087 (Microstructural systems; {Auxiliary parts of microstructural devices or systems}): 1 patents
- B81B2201/025 (MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES (piezoelectric, electrostrictive or magnetostrictive elements per se): 1 patents
- B81B2207/012 (MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES (piezoelectric, electrostrictive or magnetostrictive elements per se): 1 patents
Recent patents:
- 20250066187. TEMPERATURE STABILIZATION OF MICRO ELECTROMECHANICAL SYSTEM SENSORS FOR ANTENNA MONITORING DEVICES (Viavi Solutions Inc.) (20250227)
- 20250087876. MULTI-SENSOR TILT MEASUREMENT FOR ANTENNA MONITORING DEVICES (Viavi Solutions Inc.) (20250313)

STMicroelectronics International N.V.

Number of Smart Dust patents: 2
Top CPC codes:
- G01C19/5712 (MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY (measuring liquid level): 1 patents
- G01C25/005 (Manufacturing, calibrating, cleaning, or repairing instruments or devices referred to in the other groups of this subclass (testing, calibrating or compensating compasses): 1 patents
- H02J7/345 (Parallel operation in networks using both storage and other dc sources, e.g. providing buffering (): 1 patents
Recent patents:
- 20250076048. AUTO-CALIBRATION METHOD FOR INERTIAL MEMS SENSORS (STMicroelectronics International N.V.) (20250306)
- 20250112492. ENERGY AUTONOMOUS SENSOR PLATFORM ASSISTED BY A SUPERCAPACITOR (STMicroelectronics International N.V.) (20250403)

Shanghai Maritime University

Number of Smart Dust patents: 2
Top CPC codes:
- H04W4/90 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
- H04W40/20 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
- H04W40/30 (WIRELESS COMMUNICATION NETWORKS (broadcast communication): 1 patents
Recent patents:
- 20250097684. HIGH-RELIABILITY AND HIGH-ROBUSTNESS ROUTING METHOD FOR MARITIME SEARCH AND RESCUE WIRELESS SENSOR NETWORKS (Shanghai Maritime University) (20250320)
- 20250031031. METHOD AND DEVICE FOR RECONSTRUCTING LOST DATA OF MARINE WIRELESS SENSOR NETWORKS (Shanghai Maritime University) (20250123)

Qorvo US, Inc.

Number of Smart Dust patents: 1
Top CPC codes:
- B81B7/007 (Microstructural systems; {Auxiliary parts of microstructural devices or systems}): 1 patents
- B81C3/001 (Assembling of devices or systems from individually processed components): 1 patents
- B81B2203/0315 (MICROSTRUCTURAL DEVICES OR SYSTEMS, e.g. MICROMECHANICAL DEVICES (piezoelectric, electrostrictive or magnetostrictive elements per se): 1 patents
Recent patents:
- 20250002330. MICROELECTRONICS PACKAGE WITH VERTICALLY STACKED MEMS DEVICE AND CONTROLLER DEVICE (Qorvo US, Inc.) (20250102)

Texas Instruments Incorporated

Number of Smart Dust patents: 1
Top CPC codes:
- G02B26/0833 ({the reflecting element being a micromechanical device, e.g. a MEMS mirror, DMD (): 1 patents
- G02B6/3518 (having switching means (by changing the optical properties of the medium): 1 patents
Recent patents:
- 20250044576. MICROELECTROMECHANICAL SYSTEMS CONTACT AREA REDUCTION (Texas Instruments Incorporated) (20250206)

KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS

Number of Smart Dust patents: 1
Top CPC codes:
- H04W12/122 (Counter-measures against attacks; Protection against rogue devices): 1 patents
- H04W12/02 (Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]): 1 patents
- H04W84/18 (Self-organising networks, e.g. ad-hoc networks or sensor networks): 1 patents
Recent patents:
- 20250048105. SYSTEM AND METHOD OF ROUTING FOR LOCATION PRIVACY PRESERVATION IN WIRELESS SENSOR NETWORKS (KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS) (20250206)

HONEYWELL INTERNATIONAL INC.

Number of Smart Dust patents: 1
Top CPC codes:
- H10B99/14 (ELECTRONIC MEMORY DEVICES): 1 patents
- H10B99/10 (ELECTRONIC MEMORY DEVICES): 1 patents
Recent patents:
- 20250048657. PHASE CHANGE MATERIAL MICROELECTROMECHANICAL SYSTEMS BASED ANALOG MEMORY AND COMPUTATIONAL DEVICE (HONEYWELL INTERNATIONAL INC.) (20250206)

SAUDI ARABIAN OIL COMPANY

Number of Smart Dust patents: 1
Top CPC codes:
- E21B47/135 (using light waves, e.g. infrared or ultraviolet waves): 1 patents
- E21B47/138 ({Devices entrained in the flow of well-bore fluid for transmitting data, control or actuation signals}): 1 patents
- E21B47/16 (EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS): 1 patents
Recent patents:
- 20250020057. DISTRIBUTED FIBER-OPTIC TELEMETRY FOR DATA TRANSMISSION AND REAL-TIME LOCATION OF DOWNHOLE AUTONOMOUS SENSING DEVICES (SAUDI ARABIAN OIL COMPANY) (20250116)