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 |
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