Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2019

Ranked by patent count

Showing 17,751–17,800 of 32,327 companies

Rank Company Patents
#17865 Evolv 2
#17866 Evolution Well Services 2
#17867 Evolution Power Tools Limited 2
#17868 Evolution Optiks Limited 2
#17869 Evolis 2
#17870 Evoca S.P.A. 2
#17871 Everyscape 2
#17872 Everstar Merchandise Co. 2
#17873 Everpads Co. 2
#17874 Everheart Systems 2
#17875 Everfront Biotech 2
#17876 Eveon 2
#17877 Evengx 2
#17878 Europlasma Nv 2
#17879 European Intelligence B.V. 2
#17880 European Foot Platform S.A.R.L. 2
#17881 Eurofins Discoverx 2
#17882 Euro-Celtique S.A. 2
#17883 Euglena Co. 2
#17884 Etymonic Design Incorporated 2
#17885 Eturi 2
#17886 Etrog Systems 2
#17887 Ethris Gmbh 2
#17888 Ethox Chemicals 2
#17889 Ethanol Boosting Systems 2
#17890 Eternal East (Hk) 2
#17891 Etel S.A. 2
#17892 Etco 2
#17893 Eta Scale Ab 2
#17894 Esurance Insurance Services 2
#17895 Esthetic Implant Solutions 2
#17896 Esthetic Education 2
#17897 Ester Industries 2
#17898 Estar Technologies 2
#17899 Essenlix 2
#17900 Esko Software Bvba 2
#17901 Esilicon 2
#17902 E.S.I. Software 2
#17903 Escape Fitness Limited 2
#17904 Esaote S.P.A. 2
#17905 Es Fibervisions Hong Kong Limited 2
#17906 Es Fibervisions Co. 2
#17907 Es Fibervisions Aps 2
#17908 Erytech Pharma 2
#17909 Erwin Junker Maschinenfabrik Gmbh 2
#17910 Ergylink 2
#17911 Ergonomic Solutions International Limited 2
#17912 Ergon International Gmbh 2
#17913 Eresearchtechnology 2
#17914 Erema Engineering Recycling Maschinen Und Anlagen Gesellschaft, M.B.H. 2