US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 885 of 1000
| # | Company | Patents |
|---|---|---|
| 44201 | ZT (guangdong) Night Vision Co., Ltd. | 6 |
| 44202 | ZUMA Innovation S.l. B62M - RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES; POWERED PROPULSION OF SLEDGES OR ; SINGLE-TRACK; CYCLES; TRANSMISSIONS SPECIALLY ADAPTED FOR SUCH VEHICLES | 6 |
| 44203 | Zumax Medical Co., Ltd. A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 6 |
| 44204 | Zahroof Valves Inc. F04B - POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS | 6 |
| 44205 | Zaklady Farmaceutyczne Polpharma S.a. C07D - HETEROCYCLIC COMPOUNDS | 6 |
| 44206 | Zap Energy, Inc. G21B - FUSION REACTORS | 6 |
| 44207 | Zarbee's, Inc. | 6 |
| 44208 | Zedel S.a. H05B - ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL | 6 |
| 44209 | Zee Company I, Llc A23B - PRESERVATION OF FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES; CHEMICAL RIPENING OF FRUIT OR VEGETABLES | 6 |
| 44210 | Zenigata Llc A24F - SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES | 6 |
| 44211 | Zenith Cutter, Inc. B26D - CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING | 6 |
| 44212 | Zentech, Inc. E02B - HYDRAULIC ENGINEERING | 6 |
| 44213 | Zentian Limited G10L - SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING | 6 |
| 44214 | Zentiva K.s. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 6 |
| 44215 | Zerodb, Inc. H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 6 |
| 44216 | Zerolemon Llc H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY | 6 |
| 44217 | Zerowheel, Llc A63B - APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT | 6 |
| 44218 | Zhanjun Technology (dongguan) Co., Ltd. | 6 |
| 44219 | Zhejiang Haochuan Rubber & Plastic Co., Ltd. | 6 |
| 44220 | Zhejiang Huangma Technology Co., Ltd. C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS | 6 |
| 44221 | Zhejiang Medicine Co., Ltd. A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 6 |
| 44222 | Zhejiang Sanyou Vehicle Technology Co., Ltd. | 6 |
| 44223 | Zhejiang Shengli Plastic Co., Ltd. | 6 |
| 44224 | Zhejiang Zuojian Industry And Trade Co., Ltd. A63B - APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT | 6 |
| 44225 | Zhonghao Chenguang Research Institute Of Chemiccal Industry Company Limited C08F - MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS | 6 |
| 44226 | Zhongke Jingyuan Electron Limited H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS | 6 |
| 44227 | Zhongke Jingyuan Electron Limited, Beijing (cn) H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS | 6 |
| 44228 | Zhongshan Forever Photographic Equipment Co. Ltd | 6 |
| 44229 | Zhuhai Sinco Intelligent Technology Co., Ltd. G10H - ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE | 6 |
| 44230 | Ziel Optics, Inc. G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS | 6 |
| 44231 | Zierick Manufacturing Corporation H01R - ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS | 6 |
| 44232 | Zimmer US, Inc. G16H - HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA | 6 |
| 44233 | Ziva Dynamics Inc. G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL | 6 |
| 44234 | Zivo Bioscience, Inc. A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 6 |
| 44235 | Zoe Limited G16H - HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA | 6 |
| 44236 | Zoetis Belgium S.a A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 6 |
| 44237 | Zogenix, Inc. A61M - DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY ; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY ; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR | 6 |
| 44238 | Zoltek Corporation C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients | 6 |
| 44239 | Zuca, Inc. A45C - PURSES; LUGGAGE; HAND CARRIED BAGS | 6 |
| 44240 | ]koninklije Philips N.v. A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 6 |
| 44241 | Asphericon Gmbh G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS | 6 |
| 44242 | Barnesandnoble.com Llc G06F - ELECTRIC DIGITAL DATA PROCESSING | 6 |
| 44243 | Cortical.io Ag G06F - ELECTRIC DIGITAL DATA PROCESSING | 6 |
| 44244 | Dbest Products, Inc. B62B - HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES | 6 |
| 44245 | Doppler E. Doppler & Co. Gmbh | 6 |
| 44246 | E-numerate Solutions, Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 6 |
| 44247 | Ebots Inc. B25J - MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES | 6 |
| 44248 | Elum Technologies, Inc. A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 6 |
| 44249 | Equility Llc A61N - ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY | 6 |
| 44250 | Exithera Pharmaceuticals, Inc. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 6 |
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