US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 27 of 1000
| # | Company | Patents |
|---|---|---|
| 1301 | Sumitomo Riko Company Limited F16F - SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION | 326 |
| 1302 | University OF Connecticut A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 326 |
| 1303 | Chugai Seiyaku Kabushiki Kaisha C07K - PEPTIDES | 325 |
| 1304 | Continental Reifen Deutschland Gmbh B60C - VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES | 325 |
| 1305 | Sony Interactive Entertainment America Llc A63F - CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR | 325 |
| 1306 | Ablic Inc. G01R - MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES | 324 |
| 1307 | Express Scripts Strategic Development, Inc. G16H - HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA | 324 |
| 1308 | PFU Limited H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION | 324 |
| 1309 | The Hong Kong University Of Science And Technology G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 324 |
| 1310 | UAB 360 IT H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 324 |
| 1311 | Virginia TECH Intellectual Properties, Inc. 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; | 324 |
| 1312 | Crown Equipment Corporation B66F - HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD | 323 |
| 1313 | Rosemount Inc. G01L - MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE | 323 |
| 1314 | Trimble Inc. 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 | 323 |
| 1315 | VIA Technologies, Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 323 |
| 1316 | Verisign, Inc. H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 323 |
| 1317 | Korea Institute OF Energy Research Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION | 322 |
| 1318 | Karl Storz Gmbh & Co. KG A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 322 |
| 1319 | Linkedin Corporation G06F - ELECTRIC DIGITAL DATA PROCESSING | 322 |
| 1320 | Tokyo Institute Of Technology Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION | 322 |
| 1321 | Coplus Inc. B60Q - ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL | 321 |
| 1322 | Nchain Licensing Ag H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 321 |
| 1323 | Converse Inc. A43B - CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR | 320 |
| 1324 | Southeast University G06F - ELECTRIC DIGITAL DATA PROCESSING | 320 |
| 1325 | Sumco Corporation H01L - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10 | 320 |
| 1326 | Sandia Corporation Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION | 320 |
| 1327 | Amkor Technology, Inc. H01L - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10 | 319 |
| 1328 | Itron, Inc. H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 319 |
| 1329 | Kiekert Ag E05B - LOCKS; ACCESSORIES THEREFOR; HANDCUFFS | 319 |
| 1330 | R.j. Reynolds Tobacco Company A24B - MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF | 319 |
| 1331 | THE Chemours Company FC, Llc C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE | 319 |
| 1332 | Genzyme Corporation A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 317 |
| 1333 | Harman Becker Automotive Systems Gmbh H04R - LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS | 317 |
| 1334 | Massachusetts Mutual Life Insurance Company G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, | 317 |
| 1335 | Qisda Corporation G03B - APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR | 317 |
| 1336 | University Of Kansas A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 317 |
| 1337 | Cummins Filtration IP, Inc. B01D - SEPARATION | 316 |
| 1338 | On-bright Electronics (shanghai) Co., Ltd. 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; | 316 |
| 1339 | THE University OF Akron C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS | 316 |
| 1340 | III Holdings 12, Llc G06F - ELECTRIC DIGITAL DATA PROCESSING | 315 |
| 1341 | Manufacturing Resources International, Inc. H05K - PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS | 315 |
| 1342 | Masonite Corporation E06B - FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES | 315 |
| 1343 | Furuno Electric Company Limited 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 | 314 |
| 1344 | Sensor Electronic Technology, Inc. H10H - INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS | 314 |
| 1345 | Celgene Corporation A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 313 |
| 1346 | Hisense USA Corporation H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION | 313 |
| 1347 | Hong Kong Applied Science And Technology Research Institute Company Limited G06F - ELECTRIC DIGITAL DATA PROCESSING | 313 |
| 1348 | Sumitomo Osaka Cement Co., Ltd. G02F - OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICA | 313 |
| 1349 | Global Tel*link Corporation H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 312 |
| 1350 | Motional AD Llc B60W - CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE | 312 |
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