US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 963 of 1000
| # | Company | Patents |
|---|---|---|
| 48101 | Kimtron, Inc. G21K - TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES | 5 |
| 48102 | KIND PET Products Co., Ltd A01K - ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS | 5 |
| 48103 | KING AGRO Europa S.l. B05B - SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES | 5 |
| 48104 | Kingtiger Technology (canada) Inc. G11C - STATIC STORES | 5 |
| 48105 | Kinugawa Rubber IND. Co., Ltd. B60J - WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES | 5 |
| 48106 | Kiskeya Microsystems Llc G01J - MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY | 5 |
| 48107 | Kiutra Gmbh F25B - REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS | 5 |
| 48108 | KIWI Technology Inc. H04W - WIRELESS COMMUNICATION NETWORKS | 5 |
| 48109 | Kizzang Llc G07F - COIN-FREED OR LIKE APPARATUS | 5 |
| 48110 | Klaris Corporation G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 5 |
| 48111 | Klebchemie M. G. Becker Gmbh & Co. KG B05D - PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL | 5 |
| 48112 | Klowen Braces, Inc. A61C - DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE | 5 |
| 48113 | KM Labs Inc. H01S - DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES | 5 |
| 48114 | KMC Controls, Inc. F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING | 5 |
| 48115 | KME Germany Gmbh & Co. KG B22D - CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES | 5 |
| 48116 | KMT Waterjet Systems Inc. F04B - POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS | 5 |
| 48117 | KMW U.s.a., Inc. H04W - WIRELESS COMMUNICATION NETWORKS | 5 |
| 48118 | KNF Flodos Ag F04B - POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS | 5 |
| 48119 | KNFB Reader, Llc G06V - IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING | 5 |
| 48120 | Knight Shield Sårl | 5 |
| 48121 | Knorr-bremse Steering System Japan Ltd. B62D - MOTOR VEHICLES; TRAILERS | 5 |
| 48122 | Knottology, Llc | 5 |
| 48123 | Knowledge Development FOR POF, S.l. H04B - TRANSMISSION | 5 |
| 48124 | KNR System, Inc. F15B - SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR | 5 |
| 48125 | KNS Precision, Inc. F41A - FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE | 5 |
| 48126 | KNUD Jepsen A/s C12N - MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA | 5 |
| 48127 | Koatsu Co., Ltd. A62C - FIRE-FIGHTING | 5 |
| 48128 | Kobil Systems Gmbh H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 5 |
| 48129 | KOCH Pac-systeme Gmbh B65B - MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING | 5 |
| 48130 | Koenigsegg Automotive AB F16D - COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES | 5 |
| 48131 | KOK & VAN Engelen Composite Structures B.v. B29C - SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 5 |
| 48132 | Kokusan Denki Co., Ltd. F02P - IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES | 5 |
| 48133 | KONE Elevators Co. Ltd B66B - ELEVATORS; ESCALATORS OR MOVING WALKWAYS | 5 |
| 48134 | Korea (center FOR Disease Control AND Prevention) A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 5 |
| 48135 | Koros Technology (shenzhen) Co. Ltd C02F - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE | 5 |
| 48136 | Korro BIO, Inc. C07H - SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS | 5 |
| 48137 | Kotobuki Tsushou Co., Ltd. B01D - SEPARATION | 5 |
| 48138 | KPC Pharmaceuticals, Inc A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 48139 | Kragsac Llc | 5 |
| 48140 | Krallmann Kunststoffverarbeitung Gmbh B29C - SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 5 |
| 48141 | Kraussmaffei Extrusion Gmbh B29C - SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING | 5 |
| 48142 | KRDC Ltd. B65H - HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES | 5 |
| 48143 | KRT Investors, Inc. A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 5 |
| 48144 | Kruger Inc. A01G - HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING | 5 |
| 48145 | KTB Tumorforschungsgesellschaft Mbh A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 48146 | Kuang YING Computer Equipment Co., Ltd. H01R - ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS | 5 |
| 48147 | Kubota Environmental Service Co., Ltd. B02C - CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN | 5 |
| 48148 | Kubota Manufacturing Corporation B04B - CENTRIFUGES | 5 |
| 48149 | KUDO, Inc. G10L - SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING | 5 |
| 48150 | KUDU Safari Braai, Llc A47J - KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES | 5 |
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