Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2003

Ranked by patent count

Showing 10,551–10,600 of 18,594 companies

Rank Company Patents
#10665 Wendt Gmbh 1
#10666 Wenco, L.L.C. 1
#10667 Wellstream 1
#10668 Wellstat Therapeutics 1
#10669 Wellnesys 1
#10670 Wellington Drive Technologies Limited 1
#10671 We'Ll 1
#10672 Welichem Biotech 1
#10673 Welfide 1
#10674 Welex Incorporated 1
#10675 Weldon Technologies 1
#10676 Weld Aid Products 1
#10677 Welch Products 1
#10678 Weistech Technology Co. 1
#10679 Weirton Steeel 1
#10680 Weir Slurry Group 1
#10681 Weir Pumps Limited 1
#10682 Weinraub Enterprises 1
#10683 Weiler 1
#10684 Weidmann Plastics Technology Ag 1
#10685 Weidlinger Associates 1
#10686 Weems Industries 1
#10687 Wedgewood Technology 1
#10688 Wedeco Ag 1
#10689 Weco Electrical Connectors 1
#10690 Webstone Company 1
#10691 Websense 1
#10692 Weber Maschinenbau Gmbh 1
#10693 Weber-Hydraulik Gmbh 1
#10694 Webb Wheel Products 1
#10695 Webasto Thermosysteme Gmbh 1
#10696 Webasto Sunroofs 1
#10697 Weavexx 1
#10698 Weatherford Australia Pty Limited 1
#10699 Weatherbank 1
#10700 Weather Shield Mfg. 1
#10701 Weather Central, Lp 1
#10702 Weasler Engineering 1
#10703 Wearair Oxygen 1
#10704 Wea Manufacturing 1
#10705 Wdi International 1
#10706 Wd-40 1
#10707 Wcr 1
#10708 Wci Outdoor Products 1
#10709 Wazana Brothers International 1
#10710 Wayport 1
#10711 Waxman Consumer Products Group 1
#10712 Wavin B.V. 1
#10713 Wavex 1
#10714 Wavetronix 1