US Patent Companies

US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.

50,000 companies · page 10 of 1000

# Company Patents
451 Toyoda Gosei Co., Ltd.
B60R - VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
1,008
452 National Technology & Engineering Solutions Of Sandia, Llc
Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
1,004
453 The Board Of Trustees Of The University Of Illinois
A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
1,004
454 Nidec Corporation
H02K - DYNAMO-ELECTRIC MACHINES
999
455 GE Precision Healthcare Llc
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
994
456 Beijing BOE Technology Development Co., Ltd.
H10K - ORGANIC ELECTRIC SOLID-STATE DEVICES
991
457 AGC Inc.
C03C - CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MA
988
458 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude
F25J - 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
988
459 Snowflake Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
984
460 Ebara Corporation
H01L - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
983
461 Foxconn Interconnect Technology Limited
H01R - ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
974
462 Asustek Computer Inc.
H04W - WIRELESS COMMUNICATION NETWORKS
970
463 Marvell World Trade Ltd.
H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
967
464 KAO Corporation
A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
957
465 Lenovo Enterprise Solutions (singapore) PTE. Ltd.
G06F - ELECTRIC DIGITAL DATA PROCESSING
957
466 Korea University Research And Business Foundation
G06F - ELECTRIC DIGITAL DATA PROCESSING
947
467 AAC Technologies Pte. Ltd.
H04R - LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
946
468 HAND HELD Products, Inc.
G06K - GRAPHICAL DATA READING ; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
946
469 NCR Corporation
G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,
942
470 Midea Group Co., Ltd.
F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
941
471 Uber Technologies, Inc.
G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,
941
472 Agency FOR Science, Technology AND Research
A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
939
473 Fujikura Ltd.
G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
933
474 Wacom Co., Ltd.
G06F - ELECTRIC DIGITAL DATA PROCESSING
933
475 Lumileds Llc
H10H - INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
930
476 IHI Corporation
F05D - INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
928
477 Level 3 Communications, Llc
H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
928
478 Verily Life Sciences Llc
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
926
479 ZEON Corporation
C08L - COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
926
480 Eaton Corporation
H01H - ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
924
481 Baidu USA Llc
G06F - ELECTRIC DIGITAL DATA PROCESSING
922
482 THE University OF Tokyo
G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
920
483 Battelle Memorial Institute
Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
917
484 Baidu Online Network Technology (beijing) Co., Ltd.
G06F - ELECTRIC DIGITAL DATA PROCESSING
916
485 KT Corporation
H04W - WIRELESS COMMUNICATION NETWORKS
914
486 Maxell, Ltd.
H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION
914
487 NSK Ltd.
B62D - MOTOR VEHICLES; TRAILERS
914
488 Research & Business Foundation Sungkyunkwan University
H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
914
489 Ofinno, Llc
H04W - WIRELESS COMMUNICATION NETWORKS
911
490 Silicon Motion, Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
910
491 Dyson Technology Limited
A47L - DOMESTIC WASHING OR CLEANING ; SUCTION CLEANERS IN GENERAL
908
492 Mcafee, Llc
G06F - ELECTRIC DIGITAL DATA PROCESSING
906
493 Brunswick Corporation
B63H - MARINE PROPULSION OR STEERING
905
494 Idemitsu Kosan Co., Ltd.
H10K - ORGANIC ELECTRIC SOLID-STATE DEVICES
905
495 Dolby International AB
G10L - SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
903
496 Koito Manufacturing Co., Ltd.
F21S - NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
902
497 BAE Systems Information And Electronic Systems Integration Inc.
G01S - RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRA
900
498 Omnivision Technologies, Inc.
H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION
897
499 Globalfoundries U.s. Inc.
H10D - INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
896
500 Arkema France
C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
892