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

Ranked by patent count

Showing 10,501–10,550 of 18,594 companies

Rank Company Patents
#10614 Wilshire Technologies 1
#10615 Willy Vogel Ag 1
#10616 Williams-Pyro 1
#10617 Williams Industries 1
#10618 Williams Fire & Hazard Control 1
#10619 William Exline 1
#10620 William Beaumont Hospital 1
#10621 Will Be S&T Co. 1
#10622 Wilden Pump And Engineering 1
#10623 Wilbur-Ellis Company 1
#10624 Wilbert 1
#10625 Wika Alexander Wiegand Gmbh & Co. Kg 1
#10626 Wigwam Mills 1
#10627 Wieson Electronic Co. 1
#10628 Wiesner Products 1
#10629 Wieland-Werke Ag 1
#10630 Wickmann-Werke Gmbh 1
#10631 Wickeder Westfalenstahl Gmbh 1
#10632 Whitmire Micro-Gen Research Laboratories 1
#10633 Whitemoss 1
#10634 Whitecap Industries 1
#10635 White Hydraulics 1
#10636 Wheeltronic 1
#10637 Wheaton Usa 1
#10638 W&H Dentalwerk Bürmoos Gmbh 1
#10639 Wfe Technology 1
#10640 Wf Logistik Gmbh 1
#10641 Wezag Gmbh Werkzeugfabrik 1
#10642 Wetend Technologies Oy 1
#10643 Westover Scientific 1
#10644 Westmed 1
#10645 Westinghouse Brake And Signal Holdings Limited 1
#10646 Western/Scott Fetzer 1
#10647 Western Washington University 1
#10648 Western Tube & Conduit 1
#10649 Western Pulp Products 1
#10650 Western Printing Machinery 1
#10651 Western Oilfields Supply 1
#10652 Western Kentucky University 1
#10653 Western Graphics And Data 1
#10655 Western Arms 1
#10656 Westell 1
#10657 Westek 1
#10658 West Penn Plastic 1
#10659 West Japan Railway 1
#10660 West Bond 1
#10661 Wescon Products 1
#10662 Wesco Industrial Products 1
#10663 Wescast Industries 1
#10664 Wesbar 1