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USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies All Time

Ranked by patent count

Showing 29,701–29,750 of 106,127 companies

Rank Company Patents
#30013 Ela Medical 20
#30014 Hassia Verpackungsmaschinen Gmbh 20
#30015 Reinforced Earth 20
#30016 Leico Gmbh & Co. Werkzeugmaschinenbau 20
#30017 Innova Pure Water 20
#30018 Acer Display Technology 20
#30019 Creoscitek Corporation 20
#30020 B. Braun Celsa 20
#30021 Shearwater 20
#30022 Medical Laboratory Automation 20
#30023 Sentinel Products 20
#30024 Unit Instruments 20
#30025 Russell-William 20
#30026 Molecumetics 20
#30027 Desa International 20
#30028 Bops 20
#30029 Dr. Wolman Gmbh 20
#30030 Alfa Laval 20
#30031 Natec Reich, Summer Gmbh & Co. Kg 20
#30032 Gyogyszerkutato Intezet Kft. 20
#30033 American Nucleonics 20
#30034 Bacou Usa Safety 20
#30035 Difco Laboratories Incorporated 20
#30036 Hoechst Research & Technology Deutschland Gmbh & Co. Kg 20
#30037 Pyxis 20
#30038 E & M Lamort 20
#30039 Institut Dr. Friedrich Forster Prufgeratebau Gmbh & Co. Kg 20
#30040 Siemens Electrocom 20
#30041 Tomkins Industries 20
#30042 National Power Plc 20
#30043 Isad Electronic Systems Gmbh & Co., Kg 20
#30044 Erie Manufacturing 20
#30045 Diamond Multimedia Systems 20
#30046 Microtouch Systems 20
#30047 Kronos 20
#30048 Moli Energy (1990) Limited 20
#30049 Othy 20
#30050 Gucci Timepieces Sa 20
#30051 Tv Interactive Data 20
#30052 Gte Airfone Incorporated 20
#30053 Tridon 20
#30054 Catheter Imaging Systems 20
#30055 Milestone Agriculture 20
#30056 Allen Organ 20
#30057 Soltec B.V. 20
#30058 Electro-Mag International 20
#30059 Bmw Rolls-Royce Gmbh 20
#30060 Fried Krupp Ag Hoesch-Krupp 20
#30061 Bwg Butzbacher Weichenbau Gmbh 20
#30062 Laboratory Of Molecular Biophotonics 20