Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 1989

Ranked by patent count

Showing 10,901–10,950 of 11,124 companies

Rank Company Patents
#10986 American Home Food Products 1
#10987 American Hofmann 1
#10988 American Fluoroseal 1
#10989 American Electronic Laboratories 1
#10990 American Dryer 1
#10991 American Design Group 1
#10992 American Crystal Sugar 1
#10993 American Cord & Webbing Co. 1
#10994 American Cast Iron Pipe 1
#10995 American Biomed 1
#10996 American Biogenetic Sciences 1
#10997 American Bank Note Holographics 1
#10998 American Allsafe 1
#10999 Amerada Hess 1
#11000 Ameda 1
#11001 Amcor Limited 1
#11002 Amchem Limited 1
#11003 Ambu International A/S 1
#11004 Ambic Equipment Limited 1
#11005 Ambi-Rad Limited 1
#11006 Amano 1
#11007 Alzeta 1
#11008 Alvey 1
#11009 Alupower 1
#11010 Alumax 1
#11011 Aluma Systems 1
#11012 Aluma-Form 1
#11013 Altus Technology 1
#11014 Altman Stage Lighting Co. 1
#11015 Altex Scientific 1
#11016 Alterra Energy 1
#11017 Alternative Prioneering Systems 1
#11018 Alten 1
#11019 Alps Electric (Usa) 1
#11020 Alphasem Gmbh 1
#11021 Alpha Therapeutic 1
#11022 Alpha Systems 1
#11023 Alpha-Maschinenbau Ag 1
#11024 Alpha-1 Biomedicals 1
#11025 Alopex Industries 1
#11026 Aloka Co. 1
#11027 Alltrade 1
#11028 Allstar Verbrauchsguter Gmbh 1
#11029 Allsop 1
#11030 Allpak Container 1
#11031 Alloy Rods Global 1
#11032 Allo Pro Ag 1
#11033 Allmineral Aufbereitungstechnik Gmbh & Co. Kg 1
#11034 Allied Tube & Conduit 1
#11035 Allied Precision Industries 1