Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2011

Ranked by patent count

Showing 12,701–12,750 of 22,517 companies

Rank Company Patents
#12832 Ziggity Systems 1
#12833 Zierick Manufacturing 1
#12834 Zicam 1
#12835 Zi Decuma Ab 1
#12836 Zhuhai Seine Technology Co. 1
#12837 Zhuhai Ninestar Management Co. 1
#12838 Zhejiang Zhengte Co. 1
#12839 Zhejiang Sci-Tech University 1
#12840 Zhejiang Nowvow Mechanical And Electrical Corp. 1
#12841 Zhejiang Huahai Pharmaceutical Co. 1
#12842 Zhejiang Chint Electrics Co. 1
#12843 Zf Sachs Ag 1
#12844 Zexel Valeo Climate Control 1
#12845 Zettacore 1
#12846 Zetex Plc 1
#12847 Zeta Instruments 1
#12848 Zeroshift Limited 1
#12849 Zephyr Technology 1
#12850 Zeon Chemicals 1
#12851 Zeo-Tech Zeolith-Technolgie Gmbh 1
#12852 Zentech 1
#12853 Zentan Technology Co. 1
#12854 Zensho Holdings Co. 1
#12855 Zenith Technologies 1
#12856 Zen Design Group 1
#12857 Zefon International 1
#12858 Zeebaas 1
#12859 Zebris Medical Gmbh 1
#12860 Zebra Imaging 1
#12861 Zbb Energy 1
#12862 Zaxcom 1
#12863 Zanni Assets Limited Liability 1
#12864 Zambon S.P.A. 1
#12865 Zama Japan Kabushiki Kaisha 1
#12866 Zalag 1
#12867 Zaklady Farmaceutyczne Polpharma S.A. 1
#12868 Zajac Optimum Output Motors 1
#12869 Zagg 1
#12870 Zach System 1
#12871 Z-Medica 1
#12872 Z & J Technologies Gmbh 1
#12873 Z-Com 1
#12874 Yves Saint Laurent Parfums 1
#12875 Yves Saint Laurent 1
#12876 Yuyang Dnu Co. 1
#12877 Yutaka Mfg. Co. 1
#12878 Yunteks Tekstil Sanayi Ve Ticaret Limited Sirketi 1
#12879 Yume 1
#12880 Yulex 1
#12881 Yukigaya Chemical Industry Co. 1