US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
49,997 companies · page 883 of 1000
| # | Company | Patents |
|---|---|---|
| 44101 | Xact Downhole Telemetry, Inc. E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells | 6 |
| 44102 | XDMicro (Zhongshan) Optoelectronics Semiconductor Co., Ltd G09G - Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information | 6 |
| 44103 | Xdynamics Limited B64U - Unmanned Aerial Vehicles [UAV]; Equipment Therefor | 6 |
| 44104 | Xenio Corporation H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers | 6 |
| 44105 | Xenith Track Co., Ltd. | 6 |
| 44106 | Xenon Ophthalmics I NC. A61B - DIAGNOSIS; SURGERY; Identification | 6 |
| 44107 | Xenselab LLC A61B - DIAGNOSIS; SURGERY; Identification | 6 |
| 44108 | XGS Energy, Inc. Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution | 6 |
| 44109 | Xhale Assurance, Inc A61B - DIAGNOSIS; SURGERY; Identification | 6 |
| 44110 | Xi'an J&R Fire Fighting Equipment Co., Ltd. A62C - Fire-fighting | 6 |
| 44111 | Xi'an YEP Telecommunication Technology, Ltd. H04W - Wireless Communication Networks | 6 |
| 44112 | Xiamen Airpple Electronic Industry Co., Ltd. F21S - Non-portable Lighting DEVICES; Systems THEREOF; Vehicle Lighting Devices Specially Adapted FOR Vehicle Exteriors | 6 |
| 44113 | Xiamen Diantong Information Technology Co., Ltd. | 6 |
| 44114 | Xiamen Jieboya Technology Co, Ltd. A61H - Physical Therapy Apparatus, e.g. Devices FOR Locating OR Stimulating Reflex Points IN THE BODY; Artificial RESPIRATION; MASSAGE; Bathing Devices FOR Special Therapeutic OR Hygienic Purposes OR Specifi | 6 |
| 44115 | Xiamen Kingqueen Industrial Co., Ltd. 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 | 6 |
| 44116 | Xiamen Mingho Brothers MFG Co., Ltd. A45B - Walking Sticks ; UMBRELLAS; Ladies' OR Like Fans | 6 |
| 44117 | Xilinx Technology Beijing Limited G06N - Computing Arrangements Based ON Specific Computational Models | 6 |
| 44118 | Xingmai Innovation Technology (SUZHOU) Co., Ltd. E04H - Buildings OR Like Structures FOR Particular PURPOSES; Swimming OR Splash Baths OR POOLS; MASTS; FENCING; Tents OR Canopies, IN General | 6 |
| 44119 | Xl-protein GMBH C07K - Peptides | 6 |
| 44120 | Xraydepot LLC A61B - DIAGNOSIS; SURGERY; Identification | 6 |
| 44121 | Xtralis Global G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties | 6 |
| 44122 | Xuanzhu Biopharmaceutical Co., Ltd. A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 6 |
| 44123 | Xuzhou Zhirun Mining Equipment Science AND Technology Co., Ltd B66B - ELEVATORS; Escalators OR Moving Walkways | 6 |
| 44124 | Xvivo Perfusion AB A01N - Preservation OF Bodies OF Humans OR Animals OR Plants OR Parts Thereof ; Biocides, e.g. AS Disinfectants, AS Pesticides OR AS Herbicides ; Pest Repellants OR ATTRACTANTS; Plant Growth Regulators | 6 |
| 44125 | Xyphos Biosciences Inc. C07K - Peptides | 6 |
| 44126 | XYZ Energy Group, LLC F01K - Steam Engine PLANTS; Steam ACCUMULATORS; Engine Plants NOT Otherwise Provided FOR; Engines Using Special Working Fluids OR Cycles | 6 |
| 44127 | XYZ Interactive Technologies Inc. G06F - Electric Digital Data Processing | 6 |
| 44128 | Xact Laboratories, LLC G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data | 6 |
| 44129 | Xactiv, Inc. G03G - ELECTROGRAPHY; ELECTROPHOTOGRAPHY; Magnetography | 6 |
| 44130 | Xcelemor, Inc. G06F - Electric Digital Data Processing | 6 |
| 44131 | Xciel, Inc. H04M - Telephonic Communication | 6 |
| 44132 | Xeeva, Inc. Y04S - Systems Integrating Technologies Related TO Power Network Operation, Communication OR Information Technologies FOR Improving THE Electrical Power Generation, Transmission, Distribution, Management OR | 6 |
| 44133 | Xeikon Prepress N.V. G03F - Photomechanical Production OF Textured OR Patterned Surfaces, e.g. FOR Printing, FOR Processing OF Semiconductor DEVICES; Materials THEREFOR; Originals THEREFOR; Apparatus Specially Adapted THEREFOR; | 6 |
| 44134 | Xendee Corporation G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, | 6 |
| 44135 | Xerex AB B65G - Transport OR Storage Devices, e.g. Conveyors FOR Loading OR Tipping, Shop Conveyor Systems OR Pneumatic Tube Conveyors | 6 |
| 44136 | Xiamen Rainshower Co. Ltd. E03C - Domestic Plumbing Installations FOR Fresh Water OR Waste Water ; Sinks | 6 |
| 44137 | Xiamen Renhe Sports Equipment Co., Ltd. A63B - Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment | 6 |
| 44138 | Xiamen Yaxon Network Co., Ltd. F16H - Gearing | 6 |
| 44139 | Xiamen iPrt Technology Co., Ltd. | 6 |
| 44140 | Xiangtan Electric Manufacturing Co., Ltd. Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution | 6 |
| 44141 | Xindao (Shanghai) Co., Ltd. | 6 |
| 44142 | Xtera Communications, Inc. H04B - Transmission | 6 |
| 44143 | Xuzhou Armour Rubber Co., Ltd. | 6 |
| 44144 | Y-tec Corporation B62D - Motor VEHICLES; Trailers | 6 |
| 44145 | Yamato Protec Corporation A62D - Chemical Means FOR Extinguishing Fires OR FOR Combating OR Protecting Against Harmful Chemical AGENTS; Chemical Materials FOR USE IN Breathing Apparatus | 6 |
| 44146 | Yang JI Co., Ltd. H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors | 6 |
| 44147 | Yanggu Xiangguang Copper Co., Ltd Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods | 6 |
| 44148 | Yasui 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 | 6 |
| 44149 | Yejia Optical Technology (GUANGDONG) Corporation G02B - Optical Elements, Systems OR Apparatus | 6 |
| 44150 | Yichang Jingwei Textile Machinery Co., Ltd. D01H - Spinning OR Twisting | 6 |
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