US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 298 of 1000
| # | Company | Patents |
|---|---|---|
| 14851 | Pandrol Limited E01B - PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS | 20 |
| 14852 | Pascal Engineering Corporation B23Q - DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING ; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; CO | 20 |
| 14853 | Patentcloud Corporation G06F - ELECTRIC DIGITAL DATA PROCESSING | 20 |
| 14854 | Paul Kristen, Inc. E01D - CONSTRUCTION OF BRIDGES, ; ELEVATED ROADWAYS; OR VIADUCTS; ASSEMBLY OF BRIDGES | 20 |
| 14855 | Peak Completion Technologies, Inc. E21B - EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS | 20 |
| 14856 | Perdiemco LLC H04W - WIRELESS COMMUNICATION NETWORKS | 20 |
| 14857 | Personality Gym AB A63B - APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT | 20 |
| 14858 | Petrolink International Ltd. E21B - EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS | 20 |
| 14859 | Pharmacosmos Holding A/S A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 20 |
| 14860 | Phase Change Energy Solutions, Inc. Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION | 20 |
| 14861 | PhasorLab, Inc. H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 20 |
| 14862 | Pictech Management Limited G06K - GRAPHICAL DATA READING ; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS | 20 |
| 14863 | Pied Parker, Inc. G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, | 20 |
| 14864 | Plantic Technologies Ltd. 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 | 20 |
| 14865 | PlentyofFish Media ULC G06F - ELECTRIC DIGITAL DATA PROCESSING | 20 |
| 14866 | Polk Audio, LLC H04R - LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS | 20 |
| 14867 | Portworx, Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 20 |
| 14868 | Procyrion, Inc. A61M - DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY ; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY ; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR | 20 |
| 14869 | Proserv Operations, Inc. F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING | 20 |
| 14870 | Purdue Pharmaceutical Products L.P. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 20 |
| 14871 | Q-CORE MEDICAL LTD. A61M - DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY ; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY ; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR | 20 |
| 14872 | QUANTANCE, INC. H03F - AMPLIFIERS | 20 |
| 14873 | QUEST INTEGRATED, LLC G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 20 |
| 14874 | Qalo Holdings, LLC A44C - PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS | 20 |
| 14875 | Qubit Moving and Storage, LLC G06N - COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS | 20 |
| 14876 | Quick Quack Car Wash Holdings, LLC B60S - SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR | 20 |
| 14877 | Qure.ai Technologies Private Limited G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL | 20 |
| 14878 | R.A Jones & Co. B65B - MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING | 20 |
| 14879 | RAILSCALES LLC F41C - SMALLARMS, e.g. PISTOLS, RIFLES ; ACCESSORIES THEREFOR | 20 |
| 14880 | RAPID PATHOGEN SCREENING, INC. G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 20 |
| 14881 | RCRDCLUB CORPORATION G06F - ELECTRIC DIGITAL DATA PROCESSING | 20 |
| 14882 | RDP TECHNOLOGIES, INC. C02F - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE | 20 |
| 14883 | ROBEL Bahnbaumaschinen GmbH E01B - PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS | 20 |
| 14884 | ROMAN CEMENT, LLC C04B - LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE ; CERAMICS ; REFRACTORIES; TREATMENT OF NATURAL STONE | 20 |
| 14885 | ROVIO ENTERTAINMENT LTD H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 20 |
| 14886 | Rackmount International B.V. | 20 |
| 14887 | Radiabeam Technologies, LLC H05H - PLASMA TECHNIQUE ; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS | 20 |
| 14888 | Rafael Microelectronics, Inc. H03F - AMPLIFIERS | 20 |
| 14889 | Raysearch Laboratories AB (publ) A61N - ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY | 20 |
| 14890 | Raytheon Applied Signal Technology, Inc. H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 20 |
| 14891 | Redwood Bioscience, Inc. A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 20 |
| 14892 | Remedi Technology Holdings, LLC B65G - TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS | 20 |
| 14893 | Revive Electronics, LLC F26B - DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM | 20 |
| 14894 | Rexnord Industries, LLC B65G - TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS | 20 |
| 14895 | RiceTec, Inc. A01H - NEW PLANTS OR ; NON-TRANSGENIC; PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES | 20 |
| 14896 | Richards Mfg. Co., A New Jersey Limited Partnership H02G - INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES | 20 |
| 14897 | Robert Bosch Automotive Steering Vendome B62D - MOTOR VEHICLES; TRAILERS | 20 |
| 14898 | Roboworld Molded Products, LLC | 20 |
| 14899 | Roccor, LLC B64G - COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR | 20 |
| 14900 | Roofers' Advantage Products, LLC E04D - ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS | 20 |
Page 298 of 1000