US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 133 of 1000
| # | Company | Patents |
|---|---|---|
| 6601 | Toshiba Electron Tubes & Devices Co., Ltd. H01J — ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS | 51 |
| 6602 | Tower Manufacturing Corp. H02H — EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS | 51 |
| 6603 | UNIVERSITY OF LEICESTER A61K — PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 51 |
| 6604 | VTV THERAPEUTICS LLC A61P — SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 51 |
| 6605 | Vestel Elektronik Sanayi ve Ticaret A. S. H04N — PICTORIAL COMMUNICATION, e.g. TELEVISION | 51 |
| 6606 | ViiV Healthcare UK (No.5) Limited A61P — SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 51 |
| 6607 | WALDEMAR LINK GmbH & Co. KG 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 | 51 |
| 6608 | WAPP TECH CORP. G06F — ELECTRIC DIGITAL DATA PROCESSING | 51 |
| 6609 | Xenon Pharmaceuticals Inc. A61P — SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 51 |
| 6610 | YOSHINO GYPSUM CO., LTD. C04B — LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE ; CERAMICS ; REFRACTORIES; TREATMENT OF NATURAL STONE | 51 |
| 6611 | AIC Innovations Group, Inc. G16H — HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA | 50 |
| 6612 | AKER SOLUTIONS AS E21B — EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS | 50 |
| 6613 | ALBIREO AB A61P — SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 50 |
| 6614 | ALFRED KÄRCHER SE & CO. KG A47L — DOMESTIC WASHING OR CLEANING ; SUCTION CLEANERS IN GENERAL | 50 |
| 6615 | AMAZING MICROELECTRONIC CORP. H10D — INORGANIC ELECTRIC SEMICONDUCTOR DEVICES | 50 |
| 6616 | ASCO Power Technologies, L.P. H02J — CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY | 50 |
| 6617 | AVINTIV SPECIALTY MATERIALS INC. B32B — LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM | 50 |
| 6618 | AXELL CORPORATION H04L — TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 50 |
| 6619 | Ablative Solutions, Inc. A61B — DIAGNOSIS; SURGERY; IDENTIFICATION | 50 |
| 6620 | Abraxis BioScience, LLC A61K — PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES | 50 |
| 6621 | Akzenta Paneele + Profile GMBH E04F — FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS | 50 |
| 6622 | Alentic Microscience Inc. G02B — OPTICAL ELEMENTS, SYSTEMS OR APPARATUS | 50 |
| 6623 | Altor Bioscience LLC C07K — PEPTIDES | 50 |
| 6624 | BEIJING YOUZHUJU NETWORK TECHNOLOGY CO., LTD. G06F — ELECTRIC DIGITAL DATA PROCESSING | 50 |
| 6625 | Barrette Outdoor Living, Inc. E04H — BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL | 50 |
| 6626 | BeiGene, Ltd. A61P — SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 50 |
| 6627 | Bradford Company 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 | 50 |
| 6628 | British Columbia Cancer Agency Branch A61P — SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 50 |
| 6629 | CENTRAL GARDEN & PET COMPANY A01K — ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS | 50 |
| 6630 | CHDI Foundation, Inc. C07D — HETEROCYCLIC COMPOUNDS | 50 |
| 6631 | CHINESE RESEARCH ACADEMY OF ENVIRONMENTAL SCIENCES C02F — TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE | 50 |
| 6632 | CHIPBOND TECHNOLOGY CORPORATION H01L — SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10 | 50 |
| 6633 | COAVIS F02M — SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF | 50 |
| 6634 | CSIR C12N — MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA | 50 |
| 6635 | Capstan Ag Systems, Inc. B05B — SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES | 50 |
| 6636 | Cascade Corporation B66F — HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD | 50 |
| 6637 | Coinplug, Inc. H04L — TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 50 |
| 6638 | Crucible Intellectual Property, LLC C22C — ALLOYS | 50 |
| 6639 | Cytiva BioProcess R&D AB B01D — SEPARATION | 50 |
| 6640 | DAIKI CO., LTD. A01K — ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS | 50 |
| 6641 | DANA MOTION SYSTEMS ITALIA S.R.L. F04B — POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS | 50 |
| 6642 | Damaka, Inc. H04L — TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 50 |
| 6643 | Dyne Therapeutics, Inc. C07K — PEPTIDES | 50 |
| 6644 | European Space Agency H04B — TRANSMISSION | 50 |
| 6645 | F5, Inc. H04L — TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 50 |
| 6646 | FLUID HANDLING LLC F04D — NON-POSITIVE-DISPLACEMENT PUMPS | 50 |
| 6647 | FOCALTECH SYSTEMS CO., LTD. G06F — ELECTRIC DIGITAL DATA PROCESSING | 50 |
| 6648 | FORMOSA PLASTICS CORPORATION C08F — MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS | 50 |
| 6649 | FUNDACIÓ INSTITUT DE CIENCIES FOTÒNIQUES H10F — INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION | 50 |
| 6650 | Ferroelectric Memory GmbH G11C — STATIC STORES | 50 |
Page 133 of 1000