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

Ranked by patent count

Showing 25,651–25,700 of 106,127 companies

Rank Company Patents
#25963 Flexitallic Investments 23
#25964 Peerless Chain 23
#25965 Sikora Ag 23
#25966 Hanger 23
#25967 Coventor 23
#25968 Claas Industrietechnik Gmbh 23
#25969 Sct 23
#25970 Schurter Ag 23
#25971 Blue Ocean Robotics, Aps 23
#25972 Direct Cursus Technology L.L.C 23
#25973 Durham University 23
#25974 Nooter/Eriksen 23
#25975 Glac Biotech Co. 23
#25976 Twenty Twenty Therapeutics 23
#25977 Pantech Wireless 23
#25978 Mckeon Rolling Steel Door Co. 23
#25979 Ionic Materials 23
#25980 Weifang Goertek Microelectronics Co. 23
#25981 Trevena 23
#25982 Mighty Buildings 23
#25983 The Cashmere Caveman Co, Wild Kitchens Limited 23
#25984 Insight Holding Group 23
#25985 Sterilance Medical (Suzhou) 23
#25986 Active Tools International (Hk) 23
#25987 Xymid, Llc. 23
#25988 Otsuka Techno 23
#25989 Kennametal India 23
#25990 Diamond Products Limited 23
#25991 Light Corp 23
#25992 Twist-Ease 23
#25993 Bpw Bergische Achsen Kg 23
#25994 Aegea Medical 23
#25995 Headwaters 23
#25996 Dadco 23
#25997 Hypr 23
#25998 Trisport Ag 23
#25999 California Cooperative Rice Research Foundation 23
#26000 Horsch Maschinen Gmbh 23
#26001 Albaad Massuot Yitzhak 23
#26002 Global Cooling 23
#26003 Novelmed Therapeutics 23
#26004 Emeco Industries 23
#26005 Preciosa, A.S. 23
#26006 Mitsubishi Hitec Paper Europe Gmbh 23
#26007 Complitime Sa 23
#26008 Furukawa Mfg. Co. 23
#26009 Soc 23
#26010 Akron Brass 23
#26011 Universiti Malaya 23
#26012 Alcatel Submarine Networks 23