Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 27,851–27,900 of 28,424 companies

Rank Company Patents
#28003 American Shale Oil 1
#28004 American Seal And Engineering Company 1
#28005 American Pan 1
#28006 American Off-Road Technologies 1
#28007 American Medical 1
#28008 American Lithium Energy 1
#28009 American Legacy Products 1
#28010 American Innovations 1
#28011 American Dye Source 1
#28012 American Dryer 1
#28013 American Dj Supply 1
#28014 American Dental Association Foundation 1
#28015 American Crafts, L.C. 1
#28016 American Chemical Society 1
#28017 American Bright Lighting 1
#28018 American Biocarbon 1
#28019 American Banknote 1
#28020 American Augers 1
#28021 American Audio Components 1
#28022 Ameranth 1
#28023 Amenity Health 1
#28024 Ameditech 1
#28025 Amcor Rigid Plastics Usa 1
#28026 Amcor Flexibles Kreuzlingen Ag 1
#28027 Amcor Flexibles Capsules France 1
#28028 Amcor Flexibles 1
#28029 Amcad Biomed 1
#28030 Ambimjb 1
#28031 Ambient 1
#28032 Ambidio 1
#28033 Ambertag 1
#28034 Amber Precision Instruments 1
#28035 Amber Kinetics 1
#28036 Ambassador Asset Management Limited 1
#28037 Ambaflex International B.V. 1
#28038 Amazentis Sa 1
#28039 Amarillo Biosciences 1
#28040 Amano Enzyme U.S.A. Co. 1
#28041 Amann Girrbach Ag 1
#28042 Amakem Nv 1
#28043 Amada Machine Tools Co. 1
#28044 Ama S.P.A. 1
#28045 Alvine Pharmaceuticals 1
#28046 Alveo Technologies 1
#28047 Alvarion 1
#28048 Altus Partners 1
#28049 Altus Intervention As 1
#28050 Altravax 1
#28051 Altova Gmbh 1
#28052 Altor Limited Lc 1