US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 814 of 1000
| # | Company | Patents |
|---|---|---|
| 40651 | Holmbergs Safety System Holding AB B60N - SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR | 6 |
| 40652 | HOLO Surgical Inc. A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 6 |
| 40653 | Holystone USA, Inc. F17C - VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES | 6 |
| 40654 | HOME Improvement Systems, Inc. E06B - FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES | 6 |
| 40655 | Homeserve Plc G01M - TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR | 6 |
| 40656 | Honey Science Llc G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, | 6 |
| 40657 | Honey Wells Inc. | 6 |
| 40658 | HONG KONG WUDI International Trading Co., Limited A47C - CHAIRS; SOFAS; BEDS | 6 |
| 40659 | Hongkong EIWO Co., Limited | 6 |
| 40660 | HOPE Biosciences, Llc C12N - MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA | 6 |
| 40661 | Horen Cortp Co., Ltd. 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 | 6 |
| 40662 | Hormos Medical Ltd. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 6 |
| 40663 | Horst Engineering & Manufacturing Co. | 6 |
| 40664 | Houdinix Llc H04B - TRANSMISSION | 6 |
| 40665 | HOWE Industries Llc B64G - COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR | 6 |
| 40666 | HPF SPA | 6 |
| 40667 | HS Products Engineering Gmbh B60R - VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR | 6 |
| 40668 | HSUE SAM Enterprise Co., Ltd. Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION | 6 |
| 40669 | HTL International Holdings Ltd. | 6 |
| 40670 | HUA KU (shunde) TECH Electric Co., Ltd. A47J - KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES | 6 |
| 40671 | Hubei Jinhanjiang Refined Cotton Co., Ltd. D01G - PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING | 6 |
| 40672 | Hueck Folien Ges.m.b.h. B42D - BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH A | 6 |
| 40673 | Huizhou Foryou Medical Devices Co., Ltd. A61L - METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; | 6 |
| 40674 | Huizhou Hanxu Hardware & Plastic Technology Co., Ltd. F28F - DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION | 6 |
| 40675 | Huizhou Victory Technology Ltd. F21S - NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS | 6 |
| 40676 | Hulico Llc Y02W - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT | 6 |
| 40677 | Human Metabolome Technologies, Inc. G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 6 |
| 40678 | Hunan San'an Semiconductor Co., Ltd. H10D - INORGANIC ELECTRIC SEMICONDUCTOR DEVICES | 6 |
| 40679 | Hunteck Semiconductor (shanghai) Co. Ltd. H10D - INORGANIC ELECTRIC SEMICONDUCTOR DEVICES | 6 |
| 40680 | Huntsman P&A UK Limited C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS | 6 |
| 40681 | Hushan Autoparts Inc. B60R - VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR | 6 |
| 40682 | Huttenes-albertus Chemische Werke Gesellschaft Mit Beschränkter Haftung B22C - FOUNDRY MOULDING | 6 |
| 40683 | HYAS Infosec Inc. H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 6 |
| 40684 | HYBE Co., Ltd H05B - ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL | 6 |
| 40685 | Hybrid Skillz Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 6 |
| 40686 | Hydac Cooling Gmbh F28F - DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION | 6 |
| 40687 | Hydac Drive Center Gmbh F04B - POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS | 6 |
| 40688 | Hydro Extrusion USA, Llc F16B - DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING | 6 |
| 40689 | Hydrolite Ltd H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY | 6 |
| 40690 | Hypercel Corporation | 6 |
| 40691 | Hyperion Semiconductors OY H10D - INORGANIC ELECTRIC SEMICONDUCTOR DEVICES | 6 |
| 40692 | Hyperkinetics Corporation F17C - VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES | 6 |
| 40693 | Hytrans Beheer B.v. A62C - FIRE-FIGHTING | 6 |
| 40694 | Hackproof Technologies Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 6 |
| 40695 | Hako Gmbh A47L - DOMESTIC WASHING OR CLEANING ; SUCTION CLEANERS IN GENERAL | 6 |
| 40696 | Halia Therapeutics, Inc. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 6 |
| 40697 | Hall Fabrication, Inc. A22C - PROCESSING MEAT, POULTRY, OR FISH | 6 |
| 40698 | Hamamatsu University School Of Medicine A61B - DIAGNOSIS; SURGERY; IDENTIFICATION | 6 |
| 40699 | Hamfop Technologies Llc F04B - POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS | 6 |
| 40700 | Hamilton Caster & Manufacturing Company B60B - VEHICLE WHEELS ; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION | 6 |
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