US Patent Companies

US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.

49,997 companies · page 285 of 1000

# Company Patents
14201 Prime Polymer Co., Ltd.
C08L - Compositions OF Macromolecular Compounds
21
14202 Pulmocide Limited
A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations
21
14203 Packaging Corporation of America
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
21
14204 Petrowell Limited
E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells
21
14205 Phibro Animal Health Corporation
A61K - Preparations FOR Medical, Dental OR Toiletry Purposes
21
14206 Physiowave, Inc.
G01G - Weighing
21
14207 Piaggio Fast Forward Inc.
G05D - Systems FOR Controlling OR Regulating Non-electric Variables
21
14208 Piramal Glass—USA, Inc. 21
14209 Pittsburgh Glass Works, LLC
H01Q - Antennas, i.e. Radio Aerials
21
14210 Polaris Sensor Technologies, Inc.
G06V - Image OR Video Recognition OR Understanding
21
14211 Pollen Gear LLC 21
14212 Porifera, Inc.
B01D - Separation
21
14213 Poseida Therapeutics, Inc.
A61K - Preparations FOR Medical, Dental OR Toiletry Purposes
21
14214 PostProcess Technologies, Inc.
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
21
14215 PowerBlock Holdings, Inc.
A63B - Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment
21
14216 Premier Manufacturing Group, Inc.
H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors
21
14217 Prevayl Innovations Limited
A61B - DIAGNOSIS; SURGERY; Identification
21
14218 Progenics Pharmaceuticals, Inc.
G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data
21
14219 Q Bio, Inc.
G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables
21
14220 Qianhai Junda (SHENZHEN) Equity Investment Co., Ltd.
G06F - Electric Digital Data Processing
21
14221 Qingdao Sentury Tire Co., Ltd. 21
14222 Quad/Graphics, Inc.
G06F - Electric Digital Data Processing
21
14223 Quantum Interface LLC
G06F - Electric Digital Data Processing
21
14224 Queensland University of Technology
A61K - Preparations FOR Medical, Dental OR Toiletry Purposes
21
14225 Randl Industries, Inc. 21
14226 Rays Optics Inc.
G02B - Optical Elements, Systems OR Apparatus
21
14227 REC Silicon Inc
C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c
21
14228 REI, Inc.
E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells
21
14229 Rich Brand Industries Limited
H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors
21
14230 Riprup Company S.A.
C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge
21
14231 Rosen Swiss AG
F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General
21
14232 Radius Networks, Inc.
H04W - Wireless Communication Networks
21
14233 Reach Surgical, Inc.
A61B - DIAGNOSIS; SURGERY; Identification
21
14234 Red Point Positioning Corporation
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
21
14235 Red Spot Paint & Varnish Co., 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
21
14236 Rieter CZ s.r.o.
D01H - Spinning OR Twisting
21
14237 Rolls-Royce Solutions, GmbH
F02D - Controlling Combustion Engines
21
14238 S&B Technical Products, Inc.
F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General
21
14239 Sakura Finetek Japan Co., Ltd.
G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties
21
14240 Sandbox Enterprises, 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
21
14241 Sayfa R&D PTY Ltd
A62B - Devices, Apparatus OR Methods FOR Life-saving
21
14242 Scenera Mobile Technologies, LLC
H04W - Wireless Communication Networks
21
14243 Schott Japan Corporation
H01H - Electric SWITCHES; RELAYS; SELECTORS; Emergency Protective Devices
21
14244 Schwind eye-tech-solutions GmbH
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
21
14245 SCT Ltd.
G09G - Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information
21
14246 Semantic Technologies PTY Ltd
G06F - Electric Digital Data Processing
21
14247 Seyond, 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
21
14248 SF Diamond Co., Ltd.
E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells
21
14249 Shanghai Easy-use Tools Enterprise Co., Ltd
B25B - Tools OR Bench Devices NOT Otherwise Provided FOR, FOR Fastening, Connecting, Disengaging OR Holding
21
14250 Sharp Fluidics Inc.
A61B - DIAGNOSIS; SURGERY; Identification
21
Page 285 of 1000