US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 910 of 1000
| # | Company | Patents |
|---|---|---|
| 45451 | Carraro S.p.a. B60K - ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHB | 5 |
| 45452 | Cars.com, Llc H04W - WIRELESS COMMUNICATION NETWORKS | 5 |
| 45453 | CAS Corporation G01G - WEIGHING | 5 |
| 45454 | CASE Western University A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 5 |
| 45455 | Castle Island IP Holding Llc G07F - COIN-FREED OR LIKE APPARATUS | 5 |
| 45456 | Catalent Pharma Solutions, Llc C07K - PEPTIDES | 5 |
| 45457 | Catalyst Orthopaedics Llc A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 5 |
| 45458 | Caterva Gmbh H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY | 5 |
| 45459 | CAVA Healthcare Inc. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 45460 | Cavity Sliders Limited E05C - BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS | 5 |
| 45461 | Cavius APS G08B - SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS | 5 |
| 45462 | Cayago TEC Gmbh B63B - SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING | 5 |
| 45463 | CBC Co., Ltd. G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS | 5 |
| 45464 | CCI Holdings Inc. C12N - MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA | 5 |
| 45465 | CCR Technologies, Ltd. B01D - SEPARATION | 5 |
| 45466 | Ce+t Power Luxembourg Sa Y02B - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS | 5 |
| 45467 | CEAT Specialty Tyres Limited | 5 |
| 45468 | CECA S.a. B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 5 |
| 45469 | Cedes Safety & Automation Ag G01V - GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS | 5 |
| 45470 | CELL Therapy AND Technology S.a. DE C.v. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 45471 | Cellact Pharma Gmbh A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 45472 | Cellblock FCS, Llc A62C - FIRE-FIGHTING | 5 |
| 45473 | Cellomat Israel Ltd. G07F - COIN-FREED OR LIKE APPARATUS | 5 |
| 45474 | 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 |
| 45475 | 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 |
| 45476 | Cendres+metaux Sa A61C - DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE | 5 |
| 45477 | Censhare Gmbh G06F - ELECTRIC DIGITAL DATA PROCESSING | 5 |
| 45478 | 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 |
| 45479 | 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 |
| 45480 | 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 |
| 45481 | 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 |
| 45482 | Centre FOR Development OF Advanced Computing A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 5 |
| 45483 | 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 |
| 45484 | Centre Hospitalier Universitaire Saint-etienne G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 5 |
| 45485 | 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 |
| 45486 | Cerecor, Inc. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 45487 | Cerno Bioscience Llc H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS | 5 |
| 45488 | Cesca Therapeutics, Inc. A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 5 |
| 45489 | 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 |
| 45490 | CEVA Animal Health Inc. A01K - ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS | 5 |
| 45491 | CFS Brands, Llc A47L - DOMESTIC WASHING OR CLEANING ; SUCTION CLEANERS IN GENERAL | 5 |
| 45492 | CFT S.p.a. A23L - FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF | 5 |
| 45493 | CG Oncology, Inc. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 45494 | Cgtech B29L - INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES | 5 |
| 45495 | Cgenetech (suzhou, China) Co., Ltd. C07D - HETEROCYCLIC COMPOUNDS | 5 |
| 45496 | Chacha Search, Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 5 |
| 45497 | Chain Reaction Ltd. H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 5 |
| 45498 | Champion Trust Llc F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING | 5 |
| 45499 | Champtek Incorporated H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION | 5 |
| 45500 | Chandlertec Inc. G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 5 |
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