Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2005

Ranked by patent count

Showing 11,701–11,750 of 17,328 companies

Rank Company Patents
#11818 Powergenix Systems 1
#11819 Powerflare 1
#11820 Power Technologies Investment 1
#11821 Power Source Technologies 1
#11822 Power Paper 1
#11823 Power Network Industry Co. 1
#11824 Powell & Powell Supply Company 1
#11825 Powdertech Co. 1
#11826 Powderject Vaccines 1
#11827 Potomac Aviation Technology 1
#11828 Potencia Medical Ag 1
#11829 Postini 1
#11830 Porvair, Plc 1
#11831 Porvair 1
#11832 Portola Pharmaceuticals 1
#11833 Portola Packaging 1
#11834 Porter Instrument Company 1
#11835 Porter-Cable/Delta 1
#11836 Porous Materials 1
#11837 Porogen 1
#11838 Popup Industries 1
#11839 Pool Cover Specialists National 1
#11840 Pool Cover 1
#11841 Ponzini S.P.A. 1
#11842 Pontificia Universidad Catolica Del Peru 1
#11843 Pontificia Universidad Catolica De Valparaiso 1
#11844 Ponsse Oyj 1
#11845 Pom Wonderful 1
#11846 Pom Technology Oy Ab 1
#11847 Polywest Kunststofftechnik Saueressig & Partner Gmbh & Co. Kg 1
#11848 Polyvision 1
#11849 Polyvalor, Société En Commandite 1
#11850 Polytex Technologies 1
#11851 Polyshot 1
#11852 Polyplastics Co. 1
#11853 Polyphor Ag 1
#11854 Polyphaser 1
#11855 Polynorm N. V. 1
#11856 Polymun Scientific Immunbiologische Forschung Gmbh 1
#11857 Polymer Technology Systems 1
#11858 Polymer Processing Research Institute 1
#11859 Polymer Latex Gmbh & Co., Kg 1
#11860 Polygon 1
#11861 Polyglass Usa 1
#11862 Polyfuel 1
#11863 Polyflow 1
#11864 Polyconcept Usa 1
#11865 Polyclad Laminates 1
#11866 Polychip Pharmaceuticals Pty 1
#11867 Poly-Tec Products 1