US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 825 of 1000
| # | Company | Patents |
|---|---|---|
| 41201 | Kongsberg Maritime Sweden AB B63H - MARINE PROPULSION OR STEERING | 6 |
| 41202 | Korea East-west Power Co., Ltd. G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 6 |
| 41203 | Korea Ocean Research & Development Institute C12N - MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA | 6 |
| 41204 | 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 |
| 41205 | Kosivana Holdings Limited A61N - ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY | 6 |
| 41206 | KOTO Holdings Limited G06F - ELECTRIC DIGITAL DATA PROCESSING | 6 |
| 41207 | KPT Ltd. A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 6 |
| 41208 | 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 |
| 41209 | KRYO, Inc. A47C - CHAIRS; SOFAS; BEDS | 6 |
| 41210 | KT Kyvik, Llc | 6 |
| 41211 | Kthepower Inc. H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES | 6 |
| 41212 | Kucharco Corporation B65H - HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES | 6 |
| 41213 | Kukdo Chemical Co., Ltd. C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS | 6 |
| 41214 | Kulcloud H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 6 |
| 41215 | 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 |
| 41216 | 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 |
| 41217 | Kuraray Chemical Co., Ltd. C01B - NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C | 6 |
| 41218 | 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 |
| 41219 | KWIK LOK Corporation B65B - MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING | 6 |
| 41220 | Kyocera Technologies OY H03H - IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS | 6 |
| 41221 | 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 |
| 41222 | 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 |
| 41223 | 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 |
| 41224 | Kalivir Immunotherapeutcs, Inc. C07K - PEPTIDES | 6 |
| 41225 | Kalibrate Technologies Limited G06F - ELECTRIC DIGITAL DATA PROCESSING | 6 |
| 41226 | Kanagawa Prefectural Hospital Organization C07K - PEPTIDES | 6 |
| 41227 | 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 |
| 41228 | Kangpu Biopharmaceuticals, Ltd. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 6 |
| 41229 | Kapito Inc. G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL | 6 |
| 41230 | Kappler Med + Org Gmbh | 6 |
| 41231 | Kardiolytics Inc. G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL | 6 |
| 41232 | Karltex Machine, Inc. B30B - PRESSES IN GENERAL | 6 |
| 41233 | Kashiv Pharma, Llc A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 6 |
| 41234 | 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 |
| 41235 | Katena Products, Inc. A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 6 |
| 41236 | 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 |
| 41237 | Kayrros G06V - IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING | 6 |
| 41238 | Kazan Federal University A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 6 |
| 41239 | Keeper Technology Co., Ltd. F21S - NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS | 6 |
| 41240 | Keizerskroon Beheer BV | 6 |
| 41241 | Kelso Technologies Inc. F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING | 6 |
| 41242 | 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 |
| 41243 | Keng's Firearms Specialty, Inc. F41G - WEAPON SIGHTS; AIMING | 6 |
| 41244 | Kenneth R Moras Pty Ltd. Y02W - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT | 6 |
| 41245 | Kent Precision Foods Group, Inc. A23L - FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF | 6 |
| 41246 | Kentucky Imaging Technologies, Llc G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL | 6 |
| 41247 | Kenyon Technologies, Llc A23L - FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF | 6 |
| 41248 | Kerflummox Holdings, Llc A23F - COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF | 6 |
| 41249 | Ketolipix Therapeutics Gmbh C07C - ACYCLIC OR CARBOCYCLIC COMPOUNDS | 6 |
| 41250 | Keypoint Technologies India Pvt. Ltd. G06F - ELECTRIC DIGITAL DATA PROCESSING | 6 |
Page 825 of 1000