US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 381 of 1000
| # | Company | Patents |
|---|---|---|
| 19001 | Phinia Jersey Holdings Llc F02M - SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF | 15 |
| 19002 | Phoenix Closures, Inc. 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 | 15 |
| 19003 | Piramal Imaging Sa A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 15 |
| 19004 | Pneumatic Scale Corporation B04B - CENTRIFUGES | 15 |
| 19005 | Polytherics Limited A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 15 |
| 19006 | POUL Chang Metal Industry Co., Ltd. B25B - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING | 15 |
| 19007 | Preciflex Sa G04B - MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS | 15 |
| 19008 | Probi AB A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 15 |
| 19009 | Prometheus Biosciences, Inc. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 15 |
| 19010 | PRS Medical Technologies, Inc. A61G - TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS ; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES | 15 |
| 19011 | Psioxus Therapeutics Limited C12N - MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA | 15 |
| 19012 | PT ESG NEW Energy Material C22B - PRODUCTION AND REFINING OF METALS ; PRETREATMENT OF RAW MATERIALS | 15 |
| 19013 | PT GEM Indonesia NEW Energy Materials C22B - PRODUCTION AND REFINING OF METALS ; PRETREATMENT OF RAW MATERIALS | 15 |
| 19014 | PT QMB NEW Energy Materials C22B - PRODUCTION AND REFINING OF METALS ; PRETREATMENT OF RAW MATERIALS | 15 |
| 19015 | PTI Marketing Technologies Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 15 |
| 19016 | Pufsecurity Corporation G06F - ELECTRIC DIGITAL DATA PROCESSING | 15 |
| 19017 | Paige Electric Company, Lp H01R - ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS | 15 |
| 19018 | Pallidus, Inc. C01B - NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C | 15 |
| 19019 | Panasonic Appliances Refrigeration Devices Singapore F04B - POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS | 15 |
| 19020 | Parallel Machines, Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 15 |
| 19021 | Parker Hannifin EMEA S.à.r.l. F16L - PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL | 15 |
| 19022 | Parsons Corporation G06F - ELECTRIC DIGITAL DATA PROCESSING | 15 |
| 19023 | Pathogendx, Inc. C12Q - MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS ; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICR | 15 |
| 19024 | Pathway Innovations And Technologies, Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 15 |
| 19025 | Pathy Medical, Llc A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 15 |
| 19026 | Peel Technologies, Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 15 |
| 19027 | Performance Drone Works Llc B64U - UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR | 15 |
| 19028 | Perkinelmer Singapore PTE Ltd. G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 15 |
| 19029 | Peterson Manufacturing Company B60Q - ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL | 15 |
| 19030 | Pfp Industries, Llc C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE | 15 |
| 19031 | Phillips Medical, Llc A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 15 |
| 19032 | Plessey Semiconductors Ltd H10H - INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS | 15 |
| 19033 | Pliant Therapeutics, Inc. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 15 |
| 19034 | Pliops Ltd. G06F - ELECTRIC DIGITAL DATA PROCESSING | 15 |
| 19035 | Plum Laboratories, Inc. H01Q - ANTENNAS, i.e. RADIO AERIALS | 15 |
| 19036 | Plus Meditech Co., Ltd. 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 | 15 |
| 19037 | Pointivo Inc. G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL | 15 |
| 19038 | Polichem S.a. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 15 |
| 19039 | Polymer Solutions International Inc. 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 | 15 |
| 19040 | Powerphase International, Llc F02C - GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS | 15 |
| 19041 | Premier Specialty Brands, Llc A47J - KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES | 15 |
| 19042 | Preventice Solutions, Inc. G16H - HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA | 15 |
| 19043 | Procom One, Inc. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 15 |
| 19044 | Prosomnus Sleep Technologies, 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 | 15 |
| 19045 | Professional Tool Products Llc | 15 |
| 19046 | Puffin Coolers Llc A47G - HOUSEHOLD OR TABLE EQUIPMENT | 15 |
| 19047 | Pulson, Inc. G09B - EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS | 15 |
| 19048 | Purplecomm Inc. H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION | 15 |
| 19049 | QTM, Llc F41B - WEAPONS FOR PROJECTING MISSILES WITHOUT USE OF EXPLOSIVE OR COMBUSTIBLE PROPELLANT CHARGE; WEAPONS NOT OTHERWISE PROVIDED FOR | 15 |
| 19050 | Quantamatrix Inc. C12Q - MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS ; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICR | 15 |
Page 381 of 1000