US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
49,997 companies · page 632 of 1000
| # | Company | Patents |
|---|---|---|
| 31551 | Efficiency Products, LLC E01H - Street CLEANING; Cleaning OF Permanent WAYS; Cleaning BEACHES; Dispersing ; OR PREVENTING; FOG IN General ; Cleaning Street OR Railway Furniture OR Tunnel Walls | 8 |
| 31552 | Electro Scan, Inc. G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR | 8 |
| 31553 | Electronic Scripting Products, Inc. G06T - Image Data Processing OR Generation, IN General | 8 |
| 31554 | Element AI Inc. G06T - Image Data Processing OR Generation, IN General | 8 |
| 31555 | Element Inc. H04L - Transmission OF Digital Information, e.g. Telegraphic Communication | 8 |
| 31556 | Element Science, Inc. A61N - ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy | 8 |
| 31557 | Ely and Associates, LLC E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells | 8 |
| 31558 | Elysium Therapeutics, Inc. A61K - Preparations FOR Medical, Dental OR Toiletry Purposes | 8 |
| 31559 | Embodied, Inc. G06V - Image OR Video Recognition OR Understanding | 8 |
| 31560 | Emerald Kalama Chemical, LLC C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients | 8 |
| 31561 | Emhiser Research Limited H03F - Amplifiers | 8 |
| 31562 | Encryptics, LLC G06F - Electric Digital Data Processing | 8 |
| 31563 | EndoCellutions, Inc. 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 |
| 31564 | Endoluxe Inc. A61B - DIAGNOSIS; SURGERY; Identification | 8 |
| 31565 | Endosphere, 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 | 8 |
| 31566 | Energy Internet Corporation H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy | 8 |
| 31567 | Engip, LLC G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR | 8 |
| 31568 | Enhance Product Development, Inc. A47J - Kitchen EQUIPMENT; Coffee MILLS; Spice MILLS; Apparatus FOR Making Beverages | 8 |
| 31569 | Enhanced Energy Group LLC B01D - Separation | 8 |
| 31570 | Enlightenvue, Inc. A61B - DIAGNOSIS; SURGERY; Identification | 8 |
| 31571 | Ennis Paint, 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 |
| 31572 | Enpluz, LLC G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, | 8 |
| 31573 | Entech Solar, Inc E04D - Roof COVERINGS; SKY-LIGHTS; GUTTERS; Roof-working Tools | 8 |
| 31574 | Entera Bio Ltd. A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 8 |
| 31575 | Enterin, Inc. A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 8 |
| 31576 | Enteris Biopharma, Inc. A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations | 8 |
| 31577 | Envirokure Inc. C05F - Organic Fertilisers NOT Covered BY Subclasses C05b, C05c, e.g. Fertilisers From Waste OR Refuse | 8 |
| 31578 | Envision Diagnostics, Inc. A61B - DIAGNOSIS; SURGERY; Identification | 8 |
| 31579 | Enz Technik AG B08B - Cleaning IN GENERAL; Prevention OF Fouling IN General | 8 |
| 31580 | Escher Group (IRL) Limited H04L - Transmission OF Digital Information, e.g. Telegraphic Communication | 8 |
| 31581 | Espervita Therapeutics, Inc. A61K - Preparations FOR Medical, Dental OR Toiletry Purposes | 8 |
| 31582 | Eugen Seitz AG 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 |
| 31583 | EverestMedica LLC A61B - DIAGNOSIS; SURGERY; Identification | 8 |
| 31584 | Everon24, Inc. Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution | 8 |
| 31585 | Evollution IP Holdings, Inc. A61C - DENTISTRY; Apparatus OR Methods FOR Oral OR Dental Hygiene | 8 |
| 31586 | Evolution Oil Tools Inc. E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells | 8 |
| 31587 | Evolution Outdoors LLC F42B - Explosive Charges, e.g. FOR Blasting, Fireworks, Ammunition | 8 |
| 31588 | Exponential Innovation IP Holdings LLC F41A - Functional Features OR Details Common TO Both Smallarms AND Ordnance, e.g. CANNONS; Mountings FOR Smallarms OR Ordnance | 8 |
| 31589 | Express Mobile, Inc. G06F - Electric Digital Data Processing | 8 |
| 31590 | Expro Americas, LLC E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells | 8 |
| 31591 | F&S Tool, 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 |
| 31592 | F-Secure Oyj G06F - Electric Digital Data Processing | 8 |
| 31593 | F-star Biotechnologische Forschungs- und Entwicklungsges M.B.H. C07K - Peptides | 8 |
| 31594 | F. Holzer GmbH B05B - Spraying APPARATUS; Atomising APPARATUS; Nozzles | 8 |
| 31595 | F.D.S. Manufacturing Company | 8 |
| 31596 | F.G.P. S.r.l. 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 |
| 31597 | Faac Incorporated G09B - Educational OR Demonstration APPLIANCES; Appliances FOR Teaching, OR Communicating With, THE Blind, Deaf OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; Diagrams | 8 |
| 31598 | Faac S.P.A. E05Y - Indexing Scheme Associated With Subclasses E05d AND E05f, Relating TO Construction Elements, Electric Control, Power Supply, Power Signal OR Transmission, User Interfaces, Mounting OR Coupling, Detail | 8 |
| 31599 | Fagor Arrasate, S.COOP. B21D - Working OR Processing OF Sheet Metal OR Metal Tubes, Rods OR Profiles Without Essentially Removing MATERIAL; Punching Metal | 8 |
| 31600 | Fairhaven Health, LLC A61K - Preparations FOR Medical, Dental OR Toiletry Purposes | 8 |
Page 632 of 1000