US Patent Companies

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

49,997 companies · page 950 of 1000

# Company Patents
47451 Hangzhou Leibo Industrial Co., Ltd. 5
47452 Hangzhou Tanlink Technology Co., Ltd. 5
47453 Hangzhou Yameilijia Technology Co., Ltd
B25J - MANIPULATORS; Chambers Provided With Manipulation Devices
5
47454 Hanning Elektro-Werke GmbH & Co. KG
H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors
5
47455 Hanpin Electron Co., Ltd.
G11B - Information Storage Based ON Relative Movement Between Record Carrier AND Transducer
5
47456 Hans Hall GmbH
B62D - Motor VEHICLES; Trailers
5
47457 Hansa Medical AB
A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations
5
47458 HappyCall Co., Ltd.
A47J - Kitchen EQUIPMENT; Coffee MILLS; Spice MILLS; Apparatus FOR Making Beverages
5
47459 Harmonic Bionics, Inc.
A61H - Physical Therapy Apparatus, e.g. Devices FOR Locating OR Stimulating Reflex Points IN THE BODY; Artificial RESPIRATION; MASSAGE; Bathing Devices FOR Special Therapeutic OR Hygienic Purposes OR Specifi
5
47460 Harmonie, Inc.
G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data
5
47461 Harnyss IP , LLC
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
5
47462 Harvest Imaging Bvba
H04N - Pictorial Communication, e.g. Television
5
47463 Has LLC 5
47464 Hasport Performance, Inc.
B60Y - Indexing Scheme Relating TO Aspects Cross-cutting Vehicle Technology
5
47465 Haul Hub Inc.
G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative,
5
47466 HaulerAds Inc.
G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative,
5
47467 Haus Bioceuticals, Inc.
A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations
5
47468 Hausman Properties, LLC
H04L - Transmission OF Digital Information, e.g. Telegraphic Communication
5
47469 Hawa Valves (India) Private Limited
F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating
5
47470 Hawkeye Concrete Products Co.
B28B - Shaping Clay OR Other Ceramic COMPOSITIONS; Shaping SLAG; Shaping Mixtures Containing Cementitious Material, e.g. Plaster
5
47471 Healionics Corporation
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
5
47472 Healthcare Interactive, Inc.
G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data
5
47473 Healthgen Biotechnology Co., Ltd.
C07K - Peptides
5
47474 HearX IP (Pty) Ltd.
H04R - Loudspeakers, Microphones, Gramophone Pick-ups OR Like Acoustic Electromechanical TRANSDUCERS; Deaf-aid SETS; Public Address Systems
5
47475 Heat Source Energy Corp.
Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution
5
47476 Heat X, LLC
H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General
5
47477 Heateflex Corporation
F24H - Fluid Heaters, e.g. Water OR AIR Heaters, Having Heat-generating Means, e.g. Heat Pumps, IN General
5
47478 Hebei Minmetals Co., Ltd.
A47B - TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture
5
47479 Heeling Sports Limited
A43B - Characteristic Features OF FOOTWEAR; Parts OF Footwear
5
47480 Hefei Eswin IC Technology Co., Ltd.
H03K - Pulse Technique
5
47481 Hefei Lifeon Pharmaceutical Co., Ltd.
A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations
5
47482 Heff Industries Inc.
B25H - Workshop Equipment, e.g. FOR Marking-out WORK; Storage Means FOR Workshops
5
47483 Heidelberg Engineering GmbH
A61B - DIAGNOSIS; SURGERY; Identification
5
47484 Heilux, LLC
F21Y - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO THE Form OR THE Kind OF THE Light Sources OR OF THE Colour OF THE Light Emitted
5
47485 Heimiao Technology (Shenzhen) Co., Ltd. 5
47486 Helicoid Industries, Inc.
B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form
5
47487 Helinox Inc. 5
47488 Hemispheres for All, LLC
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
5
47489 Hemovent GmbH
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
5
47490 Hendrickson Commercial Vehicle Systems Europe GmbH
F16F - SPRINGS; SHOCK-ABSORBERS; Means FOR Damping Vibration
5
47491 Henry Molded Products, Inc.
D21H - Pulp COMPOSITIONS; Preparation Thereof NOT Covered BY Subclasses D21c OR D21D; Impregnating OR Coating OF PAPER; Treatment OF Finished Paper NOT Covered BY Class B31 OR Subclass D21G; Paper NOT Otherw
5
47492 Heraeus Materials Technology GmbH & Co. KG
H01L - Semiconductor Devices NOT Covered BY Class H10
5
47493 HerdDogg, Inc.
A61D - Veterinary Instruments, Implements, Tools, OR Methods
5
47494 Herdstar, LLC
G01G - Weighing
5
47495 Heritage Environmental Services, LLC
C10M - Lubricating Compositions ; USE OF Chemical Substances Either Alone OR AS Lubricating Ingredients IN A Lubricating Composition
5
47496 Hero Defense System, LLC
F41H - ARMOUR; Armoured TURRETS; Armoured OR Armed VEHICLES; Means OF Attack OR Defence, e.g. Camouflage, IN General
5
47497 Heroic Faith Medical Science Co., Ltd.
A61B - DIAGNOSIS; SURGERY; Identification
5
47498 Hewitt Machine & Mfg. Inc.
B63C - Launching, Hauling-out, OR Dry-docking OF VESSELS; Life-saving IN WATER; Equipment FOR Dwelling OR Working Under WATER; Means FOR Salvaging OR Searching FOR Underwater Objects
5
47499 Hexagon Health, 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
5
47500 Hey Buddy Hey Pal Investments LLC
A47F - Special Furniture, Fittings, OR Accessories FOR Shops, Storehouses, Bars, Restaurants OR THE LIKE; Paying Counters
5
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