The Patent Finder

Companies: W

207 of the 9,670 companies with a portfolio page, filed under W

Click a column heading to sort.Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly)
CompanyCurrently held
W. L. Gore & Associates, Inc.800
W.F. Taylor LLC5
W.M. Barr & Company, Inc.47
W74 Technology, LLC17
Wabash National, L.P.124
Wacker Chemie AG402
Wacker Neuson Corporation19
Wacker Neuson Linz GmbH2
Wacker Neuson Produktion GmbH & Co. KG4
Wacker Polymer Systems GmbH & Co. KG0
Wacom Co., Ltd.1,386
Wafer LLC21
Wago Verwaltungsgesellschaft MBH264
Wagz, Inc.1
Wahoo Fitness L.L.C.57
Wake Forest University243
Wal-Mart Stores, Inc.23
Walbro LLC8
Waldemar Link GmbH & Co. KG64
Walker Digital, LLC2
Walker Edison Furniture Company LLC0
Wall to Wall, LLC14
Walmart Apollo, LLC2,546
The Walt Disney Company (Benelux) B.V.10
The Walt Disney Company (Switzerland) GmbH16
The Walt Disney Company Limited31
The Walt Disney Studios (Schweiz) GmbH1
Waltop International Corporation0
Warner-Lambert Company LLC4
Warsaw Orthopedic, Inc.1,610
Washington University621
Waste Harmonics, LLC5
Wastequip, LLC30
Watchguard Technologies, Inc.23
Watchguard, Inc.0
Water Pik, Inc.235
Waters Technologies Corporation601
Watershed Technologies Inc.1
Watlow Electric Manufacturing Company259
Watson Bowman Acme Corporation0
The Watt Stopper, Inc.69
Wattba, LLC10
Wattmore, Inc.5
Watts Regulator Co.146
Waveform Technologies, Inc.1
Wavemarket, Inc.0
Wavetec Vision Systems, Inc.0
Wavetronix LLC8
Waxman Consumer Products Group Inc.2
Waymo LLC2,070
Wayne Fueling Systems LLC160
Wayne Fueling Systems Sweden AB1
Wayne State University239
Waystar, Inc.4
WC APV Holdings, Inc.0
WD Media (Singapore) Pte. Ltd.0
WD Media Inc0
Weather Group Television LLC6
Weatherford Technology Holdings, LLC881
Weatherford/Lamb, Inc.3
Web Spark Ltd.13
Webasto SE348
Weber Food Technology SE & Co. KG61
Webstone Company, Inc.0
Webtech Wireless Inc.0
Wella Germany GmbH7
Wella GmbH131
Wella International Operations Switzerland SARL18
The Wellboss Company, LLC63
Wellis USA Inc.25
Wellman Packaging Pty Ltd.0
Wellman, Inc.0
Wells Enterprises, Inc.16
Wells Fargo & Company0
Wenzhou Medical University16
Werewolf Therapeutics, Inc.12
Werner & Mertz GmbH1
Werner Co.204
West 74TH Street, Series 75 of Allied Security Trust I0
West Affum Holdings212
West China Hospital, Sichuan University10
West Coast Catheter, Inc.0
West Coast Simulation, Inc.1
West Coast Trends, Inc.0
West Contracting1
West Digital Technologies, Inc.1
West Metro Aviation, LLC.0
West Pharmaceutical Services Deutschland GmbH & Co. KG1
West Pharmaceutical Services, Inc.186
West Pharmaceutical Services, Inc.119
West Publishing Corporation0
West Technology Group, LLC404
West Texas Technology Partners, LLC176
West Virginia University49
Western Digital (Fremont), LLC2
Western Digital Technologies, Inc.3,653
Western Industries, Inc.0
WesternGeco L.L.C.152
Westinghouse Electric Company LLC457
Westinghouse Electric Sweden AB4
Westlake Dimex LLC33
Westlake Royal Building Products Inc.80
WestRock MWV, LLC95
WestRock Packaging Systems, LLC149
WestRock Shared Services, LLC192
Weyerhaeuser NR Company94
WF Acquisition, Inc.0
Whalen Furniture Manufacturing, Inc.0
WhatsApp LLC133
Whirlpool Corporation3,321
Whirlpool Emea S.P.A.2
Whisper Aero Inc.26
Whistle Labs, Inc.0
Whitehead Institute for Biomedical Research86
Whitford Corporation0
Whitmor, Inc.59
Whole Bath, LLC1
Whoop, Inc.47
Wi-Lan Inc.62
Wicue USA Inc.18
Widevine Technologies, Inc.0
Widex A/S227
Wieland Rolled Products North America, LLC2
Wild Guard Ltd.0
Wildfire.Exchange, Inc.9
Wildseed Ltd2
Wildstar, LLC6
Willacoochee Industrial Fabrics, Inc.11
Willfire HC, LLC0
William Marsh Rice University237
Williams Scotsman, Inc.9
Willis Electric Co., Ltd.70
Willow Blossom Holdco Limited38
Willow Garage, LLC26
Willow Innovations, Inc.71
Willowwood Xtremity Acquisition Holdings LLC7
Wilmar Holding B.V.1
Wilmar Trading Pte Ltd.8
Wilmar, LLC45
Wilmington Pharmatech0
Wilson Electronics, LLC133
Wilson Sporting Goods Co.226
Wilson Wolf Manufacturing Corporation17
Wilton Industries, Inc.11
Wilus Institute of Standards and Technology Inc.503
Winbond Electronics Corp.1,169
Winchester Interconnect Hermetics, LLC7
Wincor Nixdorf International GmbH33
Windmöller & Hölscher KG90
Windtree Therapeutics, Inc.13
Winklevoss IP, LLC0
Winsen C. ZOUZAL0
Winshuttle, LLC0
Winston Products LLC96
Wintek Corporation9
Wionics Research0
Wipro Limited825
Wiquest Communications, Inc.0
Wireless Technology Solutions LLC0
Wireless Valley Communications, Inc.0
Wirtgen GmbH413
Wisconsin Alumni Research Foundation2,017
Wisk Aero LLC173
Wistron Corporation1,824
Wistron Neweb Corporation115
Within Unlimited, Inc.0
Wix Filtration Corp. LLC14
Wix.com Ltd.125
Wiz, Inc.229
WM. Wrigley JR. Company155
WMS Gaming Inc. (Assignee Only)0
WMX, LLC0
WNC Corporation571
Wobben Properties GmbH407
Wobbleworks, Inc.20
Wolff Walsrode AG0
Wolverine Outdoors, Inc.440
Wolverine World Wide, Inc.0
Wombat Security Technologies, Inc.1
Wonderland Nurserygoods Company Limited15
Wonderland Switzerland AG1,004
Woodstream Corporation166
Woolsey Pharmaceuticals, Inc.11
World Class Technology Corporation21
World Tableware Inc.0
World View Enterprises Inc.28
World Wide Packets, Inc.40
Worldpay, LLC480
Worldwise, Inc.63
Wrap Communications, Inc.1
Wright Line, LLC0
Wrinkl, Inc.13
WSOU Investments, LLC863
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.2,110
Wuhan China Star Optoelectronics Technology Co., Ltd.1,412
Wuhan Tianma Micro-Electronics Co., Ltd.885
Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch593
Wuhan United Imaging Life Science Instrument Co., Ltd.7
Wuhan United Imaging Surgical Co., Ltd.25
Wuhan Xinxin Semiconductor Manufacturing Co., Ltd.105
Wuxi Apptec (Shanghai) Co., Ltd.1
Wuxi Apptec Co., Ltd.2
Wuxi Hengxin Optoelectronic Materials Co., Ltd.0
WW Com LLC1
WWW.Trustscience.com Inc.45
Wyatt Technology, LLC67
Wyeth, LLC121
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Companies are grouped from ownership conveyances recorded at the USPTO. This index lists the companies with a compiled portfolio page. Every other company with a granted US patent or a published US application has a record page, reachable by search. How this record was built
The Patent Finder CompaniesExpirationsCalculatorWatchlistPricing MethodologyCorrectionsLegalPrivacysupport@thepatentfinder.com Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) Part of 137 Finder · © 2026 137 Finder LLC · Sources cited