US Patent Companies
US companies ranked by patent portfolio, built from official USPTO grant data via PatentsView. See our methodology.
50,000 companies · page 900 of 1000
| # | Company | Patents |
|---|---|---|
| 44951 | Ashtech Industries, Llc E04C - STRUCTURAL ELEMENTS; BUILDING MATERIALS | 5 |
| 44952 | Asia Fastening (us), Inc. F16B - DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING | 5 |
| 44953 | Asico, Llc 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 |
| 44954 | Asimco Shuanghuan Piston Ring (yizheng) Co., Ltd. F16J - PISTONS ; CYLINDERS; SEALINGS | 5 |
| 44955 | Askoll Holding S.r.l. H02P - CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS | 5 |
| 44956 | Aslan Pharmaceuticals Pte. Ltd. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 44957 | Aspen Custom Trailers Inc. B62D - MOTOR VEHICLES; TRAILERS | 5 |
| 44958 | Asphetek Solution (chengdu) Ltd. G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS | 5 |
| 44959 | Asphetek Solution Inc. G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS | 5 |
| 44960 | Aspin Kemp & Associates Holding Corp. E21B - EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS | 5 |
| 44961 | Assa Abloy Sicherheitstechnik Gmbh E05B - LOCKS; ACCESSORIES THEREFOR; HANDCUFFS | 5 |
| 44962 | Asterisk, Inc. G06K - GRAPHICAL DATA READING ; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS | 5 |
| 44963 | Astroscale Israel, Ltd. B64G - COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR | 5 |
| 44964 | Asylon, Inc. B64U - UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR | 5 |
| 44965 | Ateliers Luco Paris | 5 |
| 44966 | Atlantis Technologies H01G - CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE | 5 |
| 44967 | Atlas Bolt & Screw Company 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 | 5 |
| 44968 | Atlas Dynamic Limited G05D - SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES | 5 |
| 44969 | Atlas Roofing Corporation B32B - LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM | 5 |
| 44970 | Atlas Tube Connections, 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 | 5 |
| 44971 | Atmospheric & Space Technology Research Associates Llc 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 | 5 |
| 44972 | Atom Nanoellectronics, Inc. H10K - ORGANIC ELECTRIC SOLID-STATE DEVICES | 5 |
| 44973 | Atom Tickets, Llc G06F - ELECTRIC DIGITAL DATA PROCESSING | 5 |
| 44974 | Atomi, Inc. | 5 |
| 44975 | Atoptech, Inc. G06F - ELECTRIC DIGITAL DATA PROCESSING | 5 |
| 44976 | Atriva Therapeutics Gmbh A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 44977 | Attralus, Inc A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 44978 | Aucentra Therapeutics Pty Ltd A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 44979 | Audio Fusion Systems, Inc. H04W - WIRELESS COMMUNICATION NETWORKS | 5 |
| 44980 | Audiobyte Llc G06F - ELECTRIC DIGITAL DATA PROCESSING | 5 |
| 44981 | Augmented Reality Concepts, 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 |
| 44982 | Aunigma Network Security Corp. H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 5 |
| 44983 | Auraglow Llc | 5 |
| 44984 | Aus Group Alliance Pty Ltd E01F - ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE | 5 |
| 44985 | Austin Research Labs Corp. A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS | 5 |
| 44986 | Australian Brushware Corporation Pty Ltd B05C - APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL | 5 |
| 44987 | Auto Kabel Managementgesellschaft Mbh H01H - ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES | 5 |
| 44988 | Auto Meter Products, Inc. G01R - MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES | 5 |
| 44989 | Autoflug Gmbh B64D - EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT | 5 |
| 44990 | Automatic Labs, Inc. G07C - TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FO | 5 |
| 44991 | Automotive Lighting Llc | 5 |
| 44992 | Autonomous A2Z B60W - CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE | 5 |
| 44993 | Autonomous Tractor Corporation B60K - ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHB | 5 |
| 44994 | Avaworks Incorporated H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION | 5 |
| 44995 | Avalon & Tahoe Mfg., Inc. B63B - SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING | 5 |
| 44996 | Avanade Holdings Llc G06F - ELECTRIC DIGITAL DATA PROCESSING | 5 |
| 44997 | Avant Technology, Inc. H05K - PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS | 5 |
| 44998 | Avantbio Corporation C01B - NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C | 5 |
| 44999 | Avanti USA 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 | 5 |
| 45000 | Avellino Lab USA, Inc. C12Q - MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS ; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICR | 5 |
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