US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 659 of 1000
| # | Company | Patents |
|---|---|---|
| 32901 | Pidyon Controls Inc. B60N - SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR | 8 |
| 32902 | Piezocryst Advanced Sensorics Gmbh G01L - MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE | 8 |
| 32903 | Pioneer Lining Technology Limited F16L - PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL | 8 |
| 32904 | Pivot Health Technologies Inc. A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 8 |
| 32905 | Pivotcloud, Inc. H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 8 |
| 32906 | Planetart, Llc G06V - IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING | 8 |
| 32907 | Platinum Optics Technology Inc. G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS | 8 |
| 32908 | Plato Systems, Inc. G01S - RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRA | 8 |
| 32909 | Plethy, Inc. A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 8 |
| 32910 | Plews, Inc. 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 | 8 |
| 32911 | Plockmatic International AB B65H - HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES | 8 |
| 32912 | Polyceed Inc. G02F - OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICA | 8 |
| 32913 | Polymetrix Ag C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS | 8 |
| 32914 | Polynt Composites USA, Inc. 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 | 8 |
| 32915 | Pony Al Inc. H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION | 8 |
| 32916 | Pop Vriend Research B.v. A01H - NEW PLANTS OR ; NON-TRANSGENIC; PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES | 8 |
| 32917 | Poppack Llc 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 | 8 |
| 32918 | Poriferous, Llc 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 | 8 |
| 32919 | Porto Technology, Llc H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION | 8 |
| 32920 | Posco Energy Co., Ltd. Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION | 8 |
| 32921 | Potters Industries, Llc 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 | 8 |
| 32922 | Powder Motion Labs, 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 | 8 |
| 32923 | Power Probe Group, Inc. G01R - MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES | 8 |
| 32924 | Poynting Antennas (pty) Limited H01Q - ANTENNAS, i.e. RADIO AERIALS | 8 |
| 32925 | Prana Biotechnology Limited A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 8 |
| 32926 | Precision Fabrics Group, Inc. A47C - CHAIRS; SOFAS; BEDS | 8 |
| 32927 | Precision Rail And Mfg., Inc. B61K - AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR | 8 |
| 32928 | Premier Biotech, Llc B01L - CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE | 8 |
| 32929 | Premier Print & Services Group, Inc. G09F - DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS | 8 |
| 32930 | Presidium USA, Inc C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS | 8 |
| 32931 | Pressio Inc. A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 8 |
| 32932 | Presspart Gmbh &co. KG 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 | 8 |
| 32933 | Price Pfister, Inc. Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION | 8 |
| 32934 | Priefert Mfg. Co, Inc. A01K - ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS | 8 |
| 32935 | Primerevenue, Inc. G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, | 8 |
| 32936 | Primer Technologies, Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 8 |
| 32937 | Prippell Technologies, Llc H02K - DYNAMO-ELECTRIC MACHINES | 8 |
| 32938 | Pristine Access Technologies 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 | 8 |
| 32939 | Pro Form Products Limited 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 | 8 |
| 32940 | Pro-pure Inc. B01D - SEPARATION | 8 |
| 32941 | Procom Heating, Inc. F23N - REGULATING OR CONTROLLING COMBUSTION | 8 |
| 32942 | Promis Neurosciences, Inc. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 8 |
| 32943 | Proverum Limited 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 | 8 |
| 32944 | Procella Therapeutics AB C12N - MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA | 8 |
| 32945 | Process Retail Group, Inc. A47F - SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS, STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; PAYING COUNTERS | 8 |
| 32946 | Proclara Biosciences, Inc. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 8 |
| 32947 | Progressive Global Enterprises Co., Ltd. | 8 |
| 32948 | Progressive Home Hardware Inc A47J - KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES | 8 |
| 32949 | Projecta Engineering S.r.l. B41J - TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS | 8 |
| 32950 | Proportional Technologies, Inc. G01T - MEASUREMENT OF NUCLEAR OR X-RADIATION | 8 |
Page 659 of 1000