US Patent Companies

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

50,000 companies · page 474 of 1000

# Company Patents
23651 Wezag Gmbh & Co. KG
B25B - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
12
23652 WILO SE
F04D - NON-POSITIVE-DISPLACEMENT PUMPS
12
23653 Wiltrom Co., Ltd.
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
12
23654 Windsor Machine AND Stamping (2009) Ltd.
B60N - SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
12
23655 Wireless Instrumentation Systems AS
E21B - EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
12
23656 World Bottling CAP, Llc
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
12
23657 Worthington Torch, Llc
F23Q - IGNITION ; EXTINGUISHING-DEVICES
12
23658 Woven Orthopedic Technologies, Llc
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
12
23659 Wuhan LL Science AND Technology Development Co., Ltd.
A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
12
23660 Wuhan Textile University
D01H - SPINNING OR TWISTING
12
23661 WUYI Instinct Outdoor Products Co., Ltd. 12
23662 Washington University In St. Louis
A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
12
23663 Water Tech, Llc
E04H - BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
12
23664 Wells Enterprises, Inc.
A23G - COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
12
23665 Wenzhou Guolong Sanitary Ware Co., Ltd. 12
23666 Whisper Aero Inc.
B64D - EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
12
23667 Whiteside Mfg. Co.
B25H - WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
12
23668 Wibotic Inc.
Y02T - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
12
23669 Wichorus, Inc.
H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
23670 Wiesman Holdings, Llc
A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
12
23671 Wilmar Trading Pte Ltd.
C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
12
23672 Wireless Seismic, Inc.
G01V - GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
12
23673 Woehner Gmbh & Co. KG Elektrotechnische Systeme
H01R - ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
12
23674 Wolf 1834
G04D - APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
12
23675 Woodbury Wireless, Llc
H04B - TRANSMISSION
12
23676 Workspot, Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
12
23677 Worldwide Integrated Resources, Inc.
A47L - DOMESTIC WASHING OR CLEANING ; SUCTION CLEANERS IN GENERAL
12
23678 Wyndscent, Llc
A01M - CATCHING, TRAPPING OR SCARING OF ANIMALS ; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
12
23679 X-nav Technologies, Llc
A61B - DIAGNOSIS; SURGERY; IDENTIFICATION
12
23680 Xcira, Inc
G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,
12
23681 Xenogenic Development Limited Liability Company
H10D - INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
12
23682 Xi'an Eswin Material Technology Co., Ltd.
C30B - SINGLE-CRYSTAL GROWTH ; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL ; PRODUCTION OF A HOMOGENEOUS POLYCRYS
12
23683 Xiamen Sanan Integrated Circuit Co., Ltd.
H01L - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
12
23684 Xiamen SET Electronics Co., Ltd.
H01H - ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
12
23685 Xiamen Tungsten Co., Ltd.
H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
12
23686 Xiamen Xinghengxing Import & Export Co., Ltd. 12
23687 Xometry, Inc.
Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
12
23688 Xavier University Of Louisiana
A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
12
23689 Xirgo Technologies, Llc
H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION
12
23690 Xitore, Inc.
G06F - ELECTRIC DIGITAL DATA PROCESSING
12
23691 Xoc Pharmaceuticals
A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
12
23692 Y-biologics Inc.
C07K - PEPTIDES
12
23693 Yamamoto Kogaku Co., Ltd.
G02C - SPECTACLES; SUNGLASSES OR GOGGLES INSOFAR AS THEY HAVE THE SAME FEATURES AS SPECTACLES; CONTACT LENSES
12
23694 Yamauchi Corp.
B32B - LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
12
23695 Yancheng Institute OF Technology
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
12
23696 YU JING Technology Co., Ltd.
H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
12
23697 YUAN LI Hsing Industrial Co., Ltd.
B25B - TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
12
23698 Yagi Corp.
H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
23699 You Map Inc.
G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,
12
23700 Yuan Pin Industrial Co., Ltd.
B05B - SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
12
Page 474 of 1000