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