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

Ranked by patent count

Showing 15,651–15,700 of 32,327 companies

Rank Company Patents
#15764 Octio As 2
#15765 Octavo Systems 2
#15766 Octapharma Ag 2
#15767 Ocera Therapeutics 2
#15768 Oceans Co. 2
#15769 Ocean University Of China 2
#15770 Oce Holding B.V. 2
#15771 Océ Printing Systems Gmbh & Co. Kg 2
#15772 Obsidian Sensors 2
#15773 Observe Medical Aps 2
#15774 Obschestvo S Ogranichennoi Otvetstvennostyu “Weldup” 2
#15775 Oberthur Fiduciaire Sas 2
#15776 Oav Equipment And Tools 2
#15777 O-M 2
#15778 Nzxt 2
#15779 Nz Tube Mills Limited 2
#15780 Nypro 2
#15781 Nyfors Teknologi Ab 2
#15782 N&W Global Vending S.P.A. 2
#15783 N.V. Nederlandsche Apparatenfabriek Nedap 2
#15784 Nuu Collective 2
#15785 Nusirt Sciences 2
#15786 Nuseed Pty 2
#15787 Nurvv Limited 2
#15788 Nurulize 2
#15789 Nuovo Pignone Spa 2
#15790 Nuovo Film 2
#15791 Nuorganics 2
#15792 Nuodb 2
#15793 Numnum 2
#15794 Numeri 2
#15795 Numerex 2
#15796 Numem 2
#15797 Numecent Holdings 2
#15798 Nuk Usa 2
#15799 Nubilus B.V. 2
#15800 Ntt Facilities 2
#15801 Ntt Communications 2
#15802 Ntt Advanced Technology 2
#15803 Ntn-Snr Roulements 2
#15804 Nsv Group Fzco 2
#15805 N.S. International 2
#15806 Ns Brands 2
#15807 Nr Electric Power Electronics Co. 2
#15808 Npc Robotics 2
#15809 Npc Co. 2
#15810 Noxxon Pharma Ag 2
#15811 Novozymes Biologicals Limited 2
#15812 Novocure Gmbh 2
#15813 Novoami B.V. 2