US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
49,997 companies · page 850 of 1000
| # | Company | Patents |
|---|---|---|
| 42451 | Process Metrix, LLC G01B - Measuring Length, Thickness OR Similar Linear DIMENSIONS; Measuring ANGLES; Measuring AREAS; Measuring Irregularities OF Surfaces OR Contours | 6 |
| 42452 | ProcessChamp, LLC G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements | 6 |
| 42453 | Procon Analytics, 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 | 6 |
| 42454 | Production Plus Corp. B08B - Cleaning IN GENERAL; Prevention OF Fouling IN General | 6 |
| 42455 | Profense, LLC F41A - Functional Features OR Details Common TO Both Smallarms AND Ordnance, e.g. CANNONS; Mountings FOR Smallarms OR Ordnance | 6 |
| 42456 | Progastrine et Cancers S.À R.L. C07K - Peptides | 6 |
| 42457 | Progressive Neuro, Inc. A61B - DIAGNOSIS; SURGERY; Identification | 6 |
| 42458 | Prokarium Limited Y02A - Technologies FOR Adaptation TO Climate Change | 6 |
| 42459 | Promontory MortgagePath LLC | 6 |
| 42460 | Propack Processing and Packaging Systems, Inc. B65G - Transport OR Storage Devices, e.g. Conveyors FOR Loading OR Tipping, Shop Conveyor Systems OR Pneumatic Tube Conveyors | 6 |
| 42461 | Prosonix Limited A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 6 |
| 42462 | Prospect Furniture LLC A47B - TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture | 6 |
| 42463 | Prosper Technology, LLC H04L - Transmission OF Digital Information, e.g. Telegraphic Communication | 6 |
| 42464 | Protect Animals with Satellites, LLC A01K - Animal HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; Rearing OR Breeding Animals, NOT Otherwise Provided FOR; NEW Breeds OF Animals | 6 |
| 42465 | Protected Media Ltd. G06F - Electric Digital Data Processing | 6 |
| 42466 | Protection Products, Inc. A61G - Transport, Personal Conveyances, OR Accommodation Specially Adapted FOR Patients OR Disabled Persons ; Operating Tables OR CHAIRS; Chairs FOR DENTISTRY; Funeral Devices | 6 |
| 42467 | Proteor USA, LLC A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device | 6 |
| 42468 | Proteus C12P - Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture | 6 |
| 42469 | Proteus Motion Inc. A63B - Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment | 6 |
| 42470 | Protocol Environmental Solutions, Inc. C04B - Lime, MAGNESIA; SLAG; CEMENTS; Compositions Thereof, e.g. Mortars, Concrete OR Like Building MATERIALS; Artificial Stone ; Ceramics ; REFRACTORIES; Treatment OF Natural Stone | 6 |
| 42471 | Protocol Labs, Inc. G06F - Electric Digital Data Processing | 6 |
| 42472 | Proxim Diagnostics Corporation G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties | 6 |
| 42473 | Proximie Inc. G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data | 6 |
| 42474 | PsiKick, Inc. G06F - Electric Digital Data Processing | 6 |
| 42475 | PulsePoint, Inc. G06F - Electric Digital Data Processing | 6 |
| 42476 | PureTech LYT, Inc. A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 6 |
| 42477 | Purissima, Inc. C12P - Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture | 6 |
| 42478 | Purple Mountain Observatory, Chinese Academy of Sciences Y02A - Technologies FOR Adaptation TO Climate Change | 6 |
| 42479 | Purplevine Innovation Company Limited H04W - Wireless Communication Networks | 6 |
| 42480 | Q Technologies, Inc. H04L - Transmission OF Digital Information, e.g. Telegraphic Communication | 6 |
| 42481 | Q-yield Outdoor Gear Ltd. E04H - Buildings OR Like Structures FOR Particular PURPOSES; Swimming OR Splash Baths OR POOLS; MASTS; FENCING; Tents OR Canopies, IN General | 6 |
| 42482 | Q2 Artifical Lift Services ULC E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells | 6 |
| 42483 | Qatar University Qstp-b H04W - Wireless Communication Networks | 6 |
| 42484 | Qbiotics PTY Ltd A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 6 |
| 42485 | QED Labs, Inc. C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients | 6 |
| 42486 | QGP, LLC | 6 |
| 42487 | Qiagen Healthcare Biotechnologies Systems GMBH G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties | 6 |
| 42488 | Qiagen Manchester Limited C12Q - Measuring OR Testing Processes Involving Enzymes, Nucleic Acids OR Microorganisms ; Compositions OR Test Papers THEREFOR; Processes OF Preparing Such COMPOSITIONS; Condition-responsive Control IN Micr | 6 |
| 42489 | Qiagen Redwood City, Inc. G16B - Bioinformatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR Genetic OR Protein-related Data Processing IN Computational Molecular Biology | 6 |
| 42490 | Qianjiang Yongan Phamaceutical Co., Ltd. C07C - Acyclic OR Carbocyclic Compounds | 6 |
| 42491 | Qiduo E-commerce (ZHEJIANG) Co., Ltd. | 6 |
| 42492 | Qierling (BEIJING) Health Technology Co., Ltd. | 6 |
| 42493 | Qingdao Haier Special Refrigeration Electric Appliance Co., Ltd. F25D - REFRIGERATORS; Cold ROOMS; ICE-BOXES; Cooling OR Freezing Apparatus NOT Otherwise Provided FOR | 6 |
| 42494 | Qingdao Jiaonan Haier Washing Machine Co., Ltd. D06F - Laundering, Drying, Ironing, Pressing OR Folding Textile Articles | 6 |
| 42495 | Qingdao TMZ Tools Co., Ltd. B62K - CYCLES; Cycle FRAMES; Cycle Steering DEVICES; Rider-operated Terminal Controls Specially Adapted FOR CYCLES; Cycle Axle SUSPENSIONS; Cycle Side-cars, Forecars, OR THE Like | 6 |
| 42496 | Qnovia, Inc. A24F - Smokers' REQUISITES; Match BOXES; Simulated Smoking Devices | 6 |
| 42497 | Qonqave GMBH F04B - Positive-displacement Machines FOR LIQUIDS; Pumps | 6 |
| 42498 | Qspex Technologies, Inc. G02B - Optical Elements, Systems OR Apparatus | 6 |
| 42499 | Quaesta Instruments, LLC G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties | 6 |
| 42500 | Quann Cheng International Co., Ltd. D01F - Chemical Features IN THE Manufacture OF Artificial Filaments, Threads, Fibres, Bristles OR RIBBONS; Apparatus Specially Adapted FOR THE Manufacture OF Carbon Filaments | 6 |
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