US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
49,997 companies · page 910 of 1000
| # | Company | Patents |
|---|---|---|
| 45451 | Case Western University A61K - Preparations FOR Medical, Dental OR Toiletry Purposes | 5 |
| 45452 | Castle Island IP Holding LLC G07F - Coin-freed OR Like Apparatus | 5 |
| 45453 | Catalent Pharma Solutions, LLC C07K - Peptides | 5 |
| 45454 | Catalyst Orthopaedics LLC A61B - DIAGNOSIS; SURGERY; Identification | 5 |
| 45455 | Caterva GMBH H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy | 5 |
| 45456 | Cava Healthcare Inc. A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 5 |
| 45457 | Cavity Sliders Limited E05C - Bolts OR Fastening Devices FOR Wings, Specially FOR Doors OR Windows | 5 |
| 45458 | Cavius APS G08B - Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems | 5 |
| 45459 | Cayago TEC GmbH B63B - Ships OR Other Waterborne VESSELS; Equipment FOR Shipping | 5 |
| 45460 | CBC Co., Ltd. G02B - Optical Elements, Systems OR Apparatus | 5 |
| 45461 | CCI Holdings Inc. C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media | 5 |
| 45462 | CCR Technologies, Ltd. B01D - Separation | 5 |
| 45463 | CE+T Power Luxembourg SA Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications | 5 |
| 45464 | Ceat Specialty Tyres Limited | 5 |
| 45465 | Ceca S.A. B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus | 5 |
| 45466 | Cedes Safety & Automation AG G01V - GEOPHYSICS; Gravitational MEASUREMENTS; Detecting Masses OR OBJECTS; Tags | 5 |
| 45467 | Cell Therapy AND Technology S.A. DE C.V. A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 5 |
| 45468 | Cellact Pharma GMBH A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 5 |
| 45469 | Cellblock FCS, LLC A62C - Fire-fighting | 5 |
| 45470 | Cellomat Israel Ltd. G07F - Coin-freed OR Like Apparatus | 5 |
| 45471 | Celonova Stent, Inc. 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 | 5 |
| 45472 | Celsia Technologies Taiwan, Inc. F28D - Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact | 5 |
| 45473 | CENDRES+METAUX SA A61C - DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene | 5 |
| 45474 | Censhare GMBH G06F - Electric Digital Data Processing | 5 |
| 45475 | Centenary Institute OF Cancer Medicine AND Cell Biology C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media | 5 |
| 45476 | Centicare Corporation A61G - Transport, Personal Conveyances, OR Accommodation Specially Adapted FOR Patients OR Disabled Persons ; Operating Tables OR CHAIRS; Chairs FOR DENTISTRY; Funeral Devices | 5 |
| 45477 | Central BAG & Burlap Co. 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 | 5 |
| 45478 | Centre DE Recherches MÉTALLURGIQUES ASBL—CENTRUM Voor Research IN DE Metallurgie VZW C21C - Processing OF Pig-iron, e.g. Refining, Manufacture OF Wrought-iron OR STEEL; Treatment IN Molten State OF Ferrous Alloys | 5 |
| 45479 | Centre FOR Development OF Advanced Computing A61B - DIAGNOSIS; SURGERY; Identification | 5 |
| 45480 | Centre Henri Becquerel 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 | 5 |
| 45481 | Centre Hospitalier Universitaire Saint-etienne G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties | 5 |
| 45482 | Centro Sviluppo Materiali S.P.A. C21D - Modifying THE Physical Structure OF Ferrous METALS; General Devices FOR Heat Treatment OF Ferrous OR Non-ferrous Metals OR ALLOYS; Making Metal Malleable, e.g. BY Decarburisation OR Tempering | 5 |
| 45483 | Cerecor, Inc. A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 5 |
| 45484 | Cerno Bioscience LLC H01J - Electric Discharge Tubes OR Discharge Lamps | 5 |
| 45485 | Cesca Therapeutics, Inc. A61B - DIAGNOSIS; SURGERY; Identification | 5 |
| 45486 | Cesium AB 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 | 5 |
| 45487 | Ceva Animal Health Inc. A01K - Animal HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; Rearing OR Breeding Animals, NOT Otherwise Provided FOR; NEW Breeds OF Animals | 5 |
| 45488 | CFS Brands, LLC A47L - Domestic Washing OR Cleaning ; Suction Cleaners IN General | 5 |
| 45489 | CFT S.P.A. A23L - Foods, Foodstuffs OR Non-alcoholic Beverages, NOT Otherwise Provided FOR; Preparation OR Treatment Thereof | 5 |
| 45490 | CG Oncology, Inc. A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 5 |
| 45491 | CGTech B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles | 5 |
| 45492 | CGeneTech (Suzhou, China) Co., Ltd. C07D - Heterocyclic Compounds | 5 |
| 45493 | Chacha Search, Inc. G06F - Electric Digital Data Processing | 5 |
| 45494 | Chain Reaction Ltd. H04L - Transmission OF Digital Information, e.g. Telegraphic Communication | 5 |
| 45495 | Champion Trust LLC F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening | 5 |
| 45496 | Champtek Incorporated H04N - Pictorial Communication, e.g. Television | 5 |
| 45497 | Chandlertec Inc. G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties | 5 |
| 45498 | Chang YOW Technologies International Co., Ltd. A63B - Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment | 5 |
| 45499 | Changing International Company Limited G02B - Optical Elements, Systems OR Apparatus | 5 |
| 45500 | Changjiang Survey Planning Design AND Research Co., Ltd. G21C - Nuclear Reactors | 5 |
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