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
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