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

Ranked by patent count

Showing 31,651–31,700 of 106,127 companies

Rank Company Patents
#31963 Backbone Labs 18
#31964 Optotech Optikmaschinen Gmbh 18
#31965 Nefab Ab 18
#31966 Aquis Wasser-Luft-Systeme, Gmbh, Lindau Zweigniederlassung Rebstein 18
#31967 Zagg 18
#31968 Cima S.P.A. 18
#31969 Fnv Ip B.V. 18
#31970 Distance Technologies Oy 18
#31971 Jiangxi Lianyi Optics Co. 18
#31972 Realtek Singapore Private Limited 18
#31973 Relay 18
#31974 Sun Electronic Industries 18
#31975 Tallysman Wireless 18
#31976 Xris 18
#31977 Integrity Orthopaedics 18
#31978 Galaxy Therapeutics 18
#31979 Catalent U.K. Swindon Zydis Limited 18
#31980 Szent 18
#31981 Peter Maccallum Cancer Institute 18
#31982 Orca Security 18
#31983 Sightline Payments 18
#31984 En2Core Technology 18
#31985 All.Space Networks Limited 18
#31986 Cig Photonics Japan Limited 18
#31987 Jdi Design And Development G.K. 18
#31988 Dreame Innovation Technology (Suzhou) Co. 18
#31989 The Methodist Hospital System 18
#31990 Nuvation Bio 18
#31991 Metso Outotec Usa 18
#31992 Premergy 18
#31993 Cantargia Ab 18
#31994 Houghton Technical 18
#31995 Asymchem Life Science (Tianjin) Co. 18
#31996 Flytrex Aviation 18
#31997 Myant 18
#31998 Intraaction 18
#31999 Sword Health, S.A. 18
#32000 Eliantte Group 18
#32001 Canaan Creative Co. 18
#32002 Zhejiang Twinsel Electronic Technology Co. 18
#32003 Parcus Medical 18
#32004 Environmental Management Confederation 18
#32005 Shin-Yain Industrial Co. 18
#32006 Zurn Water 18
#32007 Sinher Technology 18
#32008 Wuxi Esiontech Co. 18
#32009 Hefei Midea Heating & Ventilating Equipment Co. 18
#32010 Speedrack Co. 18
#32011 Ningbo Zhenhai Keyda Magnet Co. 18
#32012 Guangzhou Chengguang Electronic Technology Co. 18