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

Ranked by patent count

Showing 10,951–11,000 of 11,124 companies

Rank Company Patents
#11036 Allied Paper Incorporated 1
#11037 Allied Gear & Machine 1
#11038 Allflex International Limited 1
#11039 Allen Fruit Co. 1
#11040 Allen Engineering 1
#11041 All-Line 1
#11042 Alko Group 1
#11043 Alkco Manufacturing 1
#11044 Alitecs 1
#11045 Algoma Steel 1
#11046 Alfred University 1
#11047 Alfred Kärcher Gmbh & Co. Kg 1
#11048 Alfacell 1
#11049 Alfa Wassermann S.P.A. 1
#11050 Alfa-Laval Marine & Power Engineering Ab 1
#11051 Alfa-Laval Food & Dairy Engineering Ab 1
#11052 Alfa Laval Corporate Ab 1
#11053 Alfa Laval Agri International Ab 1
#11054 Alfa Laval Agri 1
#11055 Alf. Hannaford & Co. Pty. 1
#11056 Alexander Wiegand Gmbh & 1
#11057 Alexander Schoeller & Co., Ag. 1
#11058 Alexander Manufacturing 1
#11059 Alex Moulton Limited 1
#11060 Alden Research Foundation 1
#11061 Alcor 1
#11062 Alco Standard 1
#11063 Alco Foodservice Equipment 1
#11064 Alco Chemical 1
#11065 Alcatel Stk A/S 1
#11066 Alcan Aluminum 1
#11067 Alcan Aluminiumwerk Nurnberg Gmbh 1
#11068 Alc Holdings 1
#11069 Albion Cosmetics Co. 1
#11070 Alberta Oil Sands Tech And Research Authority 1
#11071 Albert Schulte Sohne Gmbh & 1
#11072 Albert Einstein College Of Medicine Of Yeshiva University, A Division Of Yeshiva University 1
#11073 Alber Gmbh 1
#11074 Alar Engineering 1
#11075 Aladdin Industries, L.L.C. 1
#11076 A.L. Hansen Manufacturing 1
#11077 Aktieselskabet De Danske Sukkerfabrikker 1
#11078 Aktiengesellschaft Adolph Saurer 1
#11079 Akron City Hospital 1
#11080 Akro-Mils 1
#11081 Akiyama Printing Machine Manufacturing Company 1
#11082 Aker Engineering As 1
#11083 Akechi Ceramics Co. 1
#11084 Akashic Memories 1
#11085 Aisin Takaoka Co. 1