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

Ranked by patent count

Showing 31,401–31,450 of 106,127 companies

Rank Company Patents
#31713 Comptel Oyj 19
#31714 Systems Analysis & Integration 19
#31715 Kwangwoon University Research Institute For Industry Cooperation 19
#31716 Tygrus 19
#31717 Universita' Degli Studi Di 19
#31718 Hirschvogel Umformtechnik Gmbh 19
#31719 The Big O 19
#31720 Panthera Dental 19
#31721 Texon Lp 19
#31722 Royal Holloway And Bedford New College 19
#31723 Ea Pharma Co. 19
#31724 Liberty Sport 19
#31725 Bulgari Horlogerie Sa 19
#31726 Exeger Operations Ab 19
#31727 Gottfried Wilhelm Leibniz Universität Hannover 19
#31728 Korean Broadcasting System 19
#31729 Centro De Investigación Y De Estudios Avanzados Del Instituto Politécnico Nacional (Cinvestav) 19
#31730 Shenzhen Ginto E-Commerce Co., Limited 19
#31731 Pentax Of America 19
#31732 Minted 19
#31733 Telebox Industries 19
#31734 Munster Simms Engineering Limited 19
#31735 Noda Screen Co. 19
#31736 Aperam 19
#31737 North American Pipe 19
#31738 Magik Eye 19
#31739 Integrated Nano-Technologies 19
#31740 Springseal 19
#31741 Syk Technologies 19
#31742 H. K. Designs 19
#31743 Multipond Wägetechnik Gmbh 19
#31744 Neurogami Medical 19
#31745 Poul Chang Metal Industry Co. 19
#31746 Jubilant Generics Limited 19
#31747 I.G. Bauerhin Gmbh 19
#31748 Roper Pump Company 19
#31749 Litetronics International 19
#31750 Ishifuku Metal Industry Co. 19
#31751 Master Cutlery 19
#31752 Nylok 19
#31753 Hf Scientific 19
#31754 Emerson Vulcan Holding 19
#31755 Navinta 19
#31756 Taicang Kingfu Plastic Manufacture Co. 19
#31757 Spolek Pro Chemickou A Hutni Vyrobu A.S. 19
#31758 Handy Button Machine 19
#31759 Roundhouseone 19
#31760 Heliotrope Technologies 19
#31761 Progenity 19
#31762 Fpi Fireplace Products International 19