Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2018

Ranked by patent count

Showing 13,751–13,800 of 30,013 companies

Rank Company Patents
#13857 Pdl Biopharma 2
#13858 Pcs Ferguson 2
#13859 Pcp Tactical 2
#13860 P.C.O.A. Devices 2
#13861 Pcm Technologies 2
#13862 P.C. Cox Limited 2
#13863 Pbs Biotech 2
#13864 Payjoy 2
#13865 Pavillon Data Systems 2
#13866 Patternex 2
#13867 Patrocinium Systems 2
#13868 Patlite 2
#13869 Pathologica 2
#13870 Pathmatics 2
#13871 Patheon Austria Gmbh & Co Kg 2
#13872 Path Mobile Inc Pte. 2
#13873 Passport Health Communications 2
#13874 Pason Systems 2
#13875 Pascale Industries 2
#13876 Pascal Engineering 2
#13877 Particle Measuring Systems 2
#13878 Parse 2
#13879 Parric Ningbo Stationary And Gifts Mfg. Co. 2
#13880 Parrable 2
#13881 Parmigiani Fleurier S.A. 2
#13882 Parker Hannifin Manufacturing (Uk) 2
#13883 Park Way Co. 2
#13884 Paratek Pharmaceuticals 2
#13885 Paratech, Incorporated 2
#13886 Paramount Pictures 2
#13887 Paragon Tank Truck Equipment 2
#13888 Paragon Space Development 2
#13889 Paradise Seed Company Pty 2
#13890 Paradigm Electronics 2
#13891 Par Technology 2
#13892 Par Systems 2
#13893 Paprima Industries 2
#13894 Paper Converting Machine 2
#13895 Panzura 2
#13896 Pannell Manufacturing 2
#13897 Panion & Bf Biotech 2
#13898 Pandrol Limited 2
#13899 Paltronics Australasia Pty Limited 2
#13900 Paltalk Holdings 2
#13901 Palo Alto Investors Lp 2
#13902 Palatin Technologies 2
#13903 Pakal Technologies 2
#13904 Paha Designs 2
#13905 Pa.Cotte Family Holding Gmbh 2
#13906 Packaging Progressions 2