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USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2011

Ranked by patent count

Showing 6,251–6,300 of 22,517 companies

Rank Company Patents
#6351 White Drive Products 3
#6352 Wheelock 3
#6353 W&H Dentalwerk Bürmoos Gmbh 3
#6354 W.E.T. Automotive Systems Ag 3
#6355 Westport Power 3
#6356 Westinghouse Electric Sweden Ab 3
#6357 Western Industries 3
#6358 Western Clinical Engineering 3
#6359 West Services 3
#6360 Wella Gmbh 3
#6361 Weistech Technology Co. 3
#6362 Weir Minerals Australia 3
#6363 Weather Risk Solutions 3
#6364 Wazana Brothers International 3
#6365 Wavemarket 3
#6366 Wavebender 3
#6367 Wave Semiconductor 3
#6368 Watson Industries 3
#6369 Watson & Chalin Manufacturing 3
#6370 Waterloo Industries 3
#6371 Watchguard Technologies 3
#6372 Washington Biotech 3
#6373 Wartsilä Finland Oy 3
#6374 Warner Bros. Entertainment 3
#6375 Waratah Nz Limited 3
#6376 Walton Advanced Engineering 3
#6377 Wahl Clipper 3
#6378 Wacoal 3
#6379 Wabco Radbremsen Gmbh 3
#6380 Vysis 3
#6381 Vuzix 3
#6382 Vulcan Portals 3
#6383 Vulcan 3
#6384 Vti Technologies Oy 3
#6385 Vtc Electronics 3
#6386 Vossloh-Werke Gmbh 3
#6387 Voss Automotive Gmbh 3
#6388 Vortex Packaging Niagara 3
#6389 Voltaire Incorporated 3
#6390 Voiceage 3
#6391 Vof Hortipartners 3
#6392 Vital Images 3
#6393 Vita Zahnfabrik H. Rauter 3
#6394 Visualant 3
#6395 Visteon Japan 3
#6396 Viskoteepak Belgium Nv 3
#6397 Visionsense 3
#6398 Visioneer 3
#6399 Vision Works Ip 3
#6400 Vishay Intertechnology 3