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

Ranked by patent count

Showing 23,601–23,650 of 32,327 companies

Rank Company Patents
#23731 Prana Biotechnology Limited 1
#23732 Pramet Tools, S.R.O. 1
#23733 Praj Industries Limited 1
#23734 Pragmatic Printing 1
#23735 Praedicat 1
#23736 Pq Silicas Uk Limited 1
#23737 Ppl 1
#23738 Ppg Architectural Finishes 1
#23739 Ppc Broadband Fiber 1
#23740 Poxel Sa 1
#23741 Powrtran 1
#23742 Powervision Tech 1
#23743 Powerplug 1
#23744 Powerphotonic 1
#23745 Powerowners 1
#23746 Powernail 1
#23747 Powerhydrant 1
#23748 Powercell Sweden Ab 1
#23749 Power Wave Electronic Co. 1
#23750 Power Survey 1
#23751 Power Spin 1
#23752 Power Source Industries Co. 1
#23753 Power Roll Limited 1
#23754 Power Mos Electronics Limited 1
#23755 Power Concepts 1
#23756 Powdermet 1
#23757 Pow Audio 1
#23758 Poulton Technologies Limited 1
#23759 Poul Chang Metal Industry Co. 1
#23760 Postle Industries 1
#23761 Positec Technology China Co. 1
#23762 Poshmark 1
#23763 Porvair Filtration Group Limited 1
#23764 Portola Pharmaceuticals 1
#23765 Porto Vinci Ltd. Limited Liability 1
#23766 Portable Kitchens 1
#23767 Porsche Lizenz- Und Handelsgesellschaft Mbh & Co. Kg 1
#23768 Porogen 1
#23769 Poppin 1
#23770 Poppack 1
#23771 Pop Test 1
#23772 Poongsan 1
#23773 Pontificia Universidad Catolica De Chile 1
#23774 Poma 1
#23775 Polyvision 1
#23776 Polyverse 1
#23777 Polyvalor, Société En Commandite 1
#23778 Polytherics Limited 1
#23779 Polytex Fibers 1
#23780 Polytech A/S 1