US Patent Companies

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

50,000 companies · page 361 of 1000

# Company Patents
18001 Parry Labs, Llc
G06F - ELECTRIC DIGITAL DATA PROCESSING
16
18002 Passport Health Communications, Inc.
G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,
16
18003 Passy-muir, Inc.
A61H - PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFI
16
18004 Pendar Technologies, Llc
G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
16
18005 Penhligon's Limited 16
18006 Peninsula Technologies, Llc
H04W - WIRELESS COMMUNICATION NETWORKS
16
18007 Performance Friction Corporation
F16D - COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
16
18008 Pioneer Energy
C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS
16
18009 Poly-gel L.l.c. 16
18010 Power Technology Holdings Llc
Y02T - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
16
18011 Power2b, Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
16
18012 Prelude Therapeutics, Incorporated
A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
16
18013 Premier Introductions Inc. 16
18014 Prevar Limited 16
18015 Pridefield Limited
G07F - COIN-FREED OR LIKE APPARATUS
16
18016 Princeton Optronics, Inc.
H01S - DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES
16
18017 Pro Mart Industries
A47B - TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
16
18018 Professional Disposables International Inc.
B65D - CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR F
16
18019 Proton Power, Inc.
Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
16
18020 Pura Scents, Inc.
H05B - ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
16
18021 Qcify, Inc.
H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION
16
18022 Qiaokang Biotech (guangdong) Co., Ltd.
A61L - METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES;
16
18023 Qingdao Hisense Hitachi Air-conditioning Systems Co., Ltd.
F25B - REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
16
18024 Qualicaps Co., Ltd.
A61J - CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES
16
18025 Quest Engines, Llc
F02B - INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
16
18026 Qinterra Technologies AS
E21B - EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
16
18027 Qorvo Biotechnologies, Llc
G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
16
18028 Quintus Technologies AB
B30B - PRESSES IN GENERAL
16
18029 R2sonic, Llc
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
16
18030 Ranovus Inc.
G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
16
18031 Reflex Instruments ASIA Pacific PTY Ltd
E21B - EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
16
18032 Rembrandt Messaging Technologies II, Lp
H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
16
18033 REP IP Ag
F25D - REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
16
18034 Republic OF Korea (national Forensic Service Director Ministry OF THE Interior AND Safety)
G06V - IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
16
18035 Republic OF Korea(management: Rural Development Administration)
A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
16
18036 Republic Tobacco L.p.
A24C - MACHINES FOR MAKING CIGARS OR CIGARETTES
16
18037 Rheon LABS Ltd
G08B - SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
16
18038 RO5 Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
16
18039 Rockwood Lithium Gmbh
H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
16
18040 Roctool
B29C - SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
16
18041 Roesler IP Gmbh
B65D - CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR F
16
18042 Rapala VMC Corporation
A01K - ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
16
18043 Real View Imaging Ltd.
G03H - HOLOGRAPHIC PROCESSES OR APPARATUS
16
18044 Reconrobotics, Inc.
B62D - MOTOR VEHICLES; TRAILERS
16
18045 Reelwell AS
E21B - EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
16
18046 Regenacy Pharmaceuticals, Inc.
C07D - HETEROCYCLIC COMPOUNDS
16
18047 Renesas Design (uk) Limited
H02M - APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER;
16
18048 Rep Fitness Llc
A63B - APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
16
18049 Research Institute Of Highway Ministry Of Transport
E01C - CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
16
18050 Revalesio Corporation
A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
16
Page 361 of 1000