US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 599 of 1000
| # | Company | Patents |
|---|---|---|
| 29901 | Racbaki, Inc. | 9 |
| 29902 | Radom Corporation H05H - PLASMA TECHNIQUE ; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS | 9 |
| 29903 | Raed M. Ali, M.d., Inc. 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 | 9 |
| 29904 | Rainbow Robotics B25J - MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES | 9 |
| 29905 | Ralco Nutrition, Inc. C05D - INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE | 9 |
| 29906 | Rapidflight Holdings, Llc B33Y - ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE | 9 |
| 29907 | Rapiscan Holdings, Inc. G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 9 |
| 29908 | Ravensburger Verlag Gmbh A63F - CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR | 9 |
| 29909 | Razor Edge Systems, Inc. B24D - TOOLS FOR GRINDING, BUFFING OR SHARPENING | 9 |
| 29910 | Rewalk Robotics 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 | 9 |
| 29911 | Reametrix Inc. G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 9 |
| 29912 | Realvnc Ltd G06F - ELECTRIC DIGITAL DATA PROCESSING | 9 |
| 29913 | Rechar Inc | 9 |
| 29914 | Reell Precision Manufacturing Corporation E05D - HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS | 9 |
| 29915 | Regency Seating, Inc. A47B - TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE | 9 |
| 29916 | Regenesis Biomedical, Inc. A61N - ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY | 9 |
| 29917 | Regenexx, Llc A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 9 |
| 29918 | Relyon Plasma Gmbh H05H - PLASMA TECHNIQUE ; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS | 9 |
| 29919 | Rembe Gmbh Safety + Control Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION | 9 |
| 29920 | Remington Designs, Llc | 9 |
| 29921 | Renata Medical, Inc. 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 | 9 |
| 29922 | Renesas Electronics Europe Gmbh G06F - ELECTRIC DIGITAL DATA PROCESSING | 9 |
| 29923 | Renewable Edge, Llc H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY | 9 |
| 29924 | Renibus Therapeutics, Inc. A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 9 |
| 29925 | Rennsteig Werkzeuge Gmbh B25B - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING | 9 |
| 29926 | Renovo Software, Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 9 |
| 29927 | Research Cancer Institute Of America A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 9 |
| 29928 | Retrace Labs G06N - COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS | 9 |
| 29929 | Retrocausal, Inc. G06V - IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING | 9 |
| 29930 | Reverse Ionizer Systems, Llc C02F - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE | 9 |
| 29931 | Ri.med Foundation A61L - METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; | 9 |
| 29932 | Rideflux Inc. B60W - CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE | 9 |
| 29933 | Rimports, Llc A61L - METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; | 9 |
| 29934 | Rio Grande Neurosciences, Inc. A61N - ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY | 9 |
| 29935 | Riva Health, Inc. A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 9 |
| 29936 | Rive Technology, Inc. B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS | 9 |
| 29937 | Riverside Research Institute G06F - ELECTRIC DIGITAL DATA PROCESSING | 9 |
| 29938 | Rnd-isan, Ltd H01J - ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS | 9 |
| 29939 | Road ID, Inc. H04W - WIRELESS COMMUNICATION NETWORKS | 9 |
| 29940 | Robosport Technologies, Llc A63B - APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT | 9 |
| 29941 | Rocket Software Technologies, Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 9 |
| 29942 | Rocking Inc. A47C - CHAIRS; SOFAS; BEDS | 9 |
| 29943 | Rockport Networks Inc. H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 9 |
| 29944 | Rolapal Limited A61G - TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS ; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES | 9 |
| 29945 | Roli Ltd. G06F - ELECTRIC DIGITAL DATA PROCESSING | 9 |
| 29946 | Rolls-royce Electrical Norway AS H02K - DYNAMO-ELECTRIC MACHINES | 9 |
| 29947 | Roosevelt Energy, Inc. E04C - STRUCTURAL ELEMENTS; BUILDING MATERIALS | 9 |
| 29948 | Root Wireless, Inc. H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 9 |
| 29949 | Rosemont Pharmaceuticals Limited A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 9 |
| 29950 | Roshmere, Inc. H04B - TRANSMISSION | 9 |
Page 599 of 1000