US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
49,997 companies · page 825 of 1000
| # | Company | Patents |
|---|---|---|
| 41201 | Korea East-west Power Co., Ltd. G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties | 6 |
| 41202 | Korea Ocean Research & Development Institute C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media | 6 |
| 41203 | Korea Pneumatic System Co., Ltd. F04F - Pumping OF Fluid BY Direct Contact OF Another Fluid OR BY Using Inertia OF Fluid TO BE Pumped ; Siphons | 6 |
| 41204 | Kosivana Holdings Limited A61N - ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy | 6 |
| 41205 | Koto Holdings Limited G06F - Electric Digital Data Processing | 6 |
| 41206 | KPT Ltd. A61K - Preparations FOR Medical, Dental OR Toiletry Purposes | 6 |
| 41207 | Kraft Foods Schweiz Holding GMBH 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 |
| 41208 | Kryo, Inc. A47C - CHAIRS; SOFAS; Beds | 6 |
| 41209 | KT Kyvik, LLC | 6 |
| 41210 | Kthepower Inc. H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties | 6 |
| 41211 | Kucharco Corporation B65H - Handling Thin OR Filamentary Material, e.g. Sheets, Webs, Cables | 6 |
| 41212 | Kukdo Chemical Co., Ltd. C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds | 6 |
| 41213 | Kulcloud H04L - Transmission OF Digital Information, e.g. Telegraphic Communication | 6 |
| 41214 | Kunshan Tianyang HOT Melt Adhesive Co., Ltd C09J - ADHESIVES; Non-mechanical Aspects OF Adhesive Processes IN GENERAL; Adhesive Processes NOT Provided FOR ELSEWHERE; USE OF Materials AS Adhesives | 6 |
| 41215 | Kuraray America, Inc. B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form | 6 |
| 41216 | Kuraray Chemical Co., Ltd. C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c | 6 |
| 41217 | Kusumoto Chemicals, Ltd. C09D - Coating Compositions, e.g. Paints, Varnishes OR LACQUERS; Filling PASTES; Chemical Paint OR INK REMOVERS; INKS; Correcting FLUIDS; WOODSTAINS; Pastes OR Solids FOR Colouring OR PRINTING; USE OF Materi | 6 |
| 41218 | Kwik LOK Corporation B65B - Machines, Apparatus OR Devices FOR, OR Methods OF, Packaging Articles OR MATERIALS; Unpacking | 6 |
| 41219 | Kyocera Technologies OY H03H - Impedance Networks, e.g. Resonant CIRCUITS; Resonators | 6 |
| 41220 | Kyowa Chemical Industry Co., Ltd. C01F - Compounds OF THE Metals Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium, OR OF THE Rare-earth Metals | 6 |
| 41221 | Kyowa Leather Cloth Co., Ltd. B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form | 6 |
| 41222 | Kabbage, Inc. G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, | 6 |
| 41223 | KaliVir Immunotherapeutcs, Inc. C07K - Peptides | 6 |
| 41224 | Kalibrate Technologies Limited G06F - Electric Digital Data Processing | 6 |
| 41225 | Kanagawa Prefectural Hospital Organization C07K - Peptides | 6 |
| 41226 | Kang Na Hsiung Enterprise Co., Ltd. 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 | 6 |
| 41227 | Kangpu Biopharmaceuticals, Ltd. A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 6 |
| 41228 | Kapito Inc. G06T - Image Data Processing OR Generation, IN General | 6 |
| 41229 | Kappler Med + Org GmbH | 6 |
| 41230 | Kardiolytics Inc. G06T - Image Data Processing OR Generation, IN General | 6 |
| 41231 | Karltex Machine, Inc. B30B - Presses IN General | 6 |
| 41232 | Kashiv Pharma, LLC A61K - Preparations FOR Medical, Dental OR Toiletry Purposes | 6 |
| 41233 | Katayama Kogyo Co., Ltd. B60J - Windows, Windscreens, Non-fixed Roofs, Doors, OR Similar Devices FOR VEHICLES; Removable External Protective Coverings Specially Adapted FOR Vehicles | 6 |
| 41234 | Katena Products, Inc. A61B - DIAGNOSIS; SURGERY; Identification | 6 |
| 41235 | Kawasaki Heavy Industries, Ltd. F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General | 6 |
| 41236 | Kayrros G06V - Image OR Video Recognition OR Understanding | 6 |
| 41237 | Kazan Federal University A61K - Preparations FOR Medical, Dental OR Toiletry Purposes | 6 |
| 41238 | Keeper Technology Co., Ltd. F21S - Non-portable Lighting DEVICES; Systems THEREOF; Vehicle Lighting Devices Specially Adapted FOR Vehicle Exteriors | 6 |
| 41239 | Keizerskroon Beheer BV | 6 |
| 41240 | Kelso Technologies Inc. F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating | 6 |
| 41241 | Kemeny Healthcare Inc. 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 |
| 41242 | Keng's Firearms Specialty, Inc. F41G - Weapon SIGHTS; Aiming | 6 |
| 41243 | Kenneth R Moras Pty Ltd. Y02W - Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management | 6 |
| 41244 | Kent Precision Foods Group, Inc. A23L - Foods, Foodstuffs OR Non-alcoholic Beverages, NOT Otherwise Provided FOR; Preparation OR Treatment Thereof | 6 |
| 41245 | Kentucky Imaging Technologies, LLC G06T - Image Data Processing OR Generation, IN General | 6 |
| 41246 | Kenyon Technologies, LLC A23L - Foods, Foodstuffs OR Non-alcoholic Beverages, NOT Otherwise Provided FOR; Preparation OR Treatment Thereof | 6 |
| 41247 | Kerflummox Holdings, LLC A23F - COFFEE; TEA; Their SUBSTITUTES; Manufacture, Preparation, OR Infusion Thereof | 6 |
| 41248 | KetoLipix Therapeutics GmbH C07C - Acyclic OR Carbocyclic Compounds | 6 |
| 41249 | Keypoint Technologies India Pvt. Ltd. G06F - Electric Digital Data Processing | 6 |
| 41250 | Keystone Engineering Inc. Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods | 6 |
Page 825 of 1000