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