Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2022

Ranked by patent count

Showing 18,701–18,750 of 30,823 companies

Rank Company Patents
#18797 Zeroplus Technology Co. 1
#18798 Zerokey 1
#18799 Zerobrush 1
#18800 Zero Lab Co. 1
#18801 Zero E Technologies 1
#18802 Zephyrtel 1
#18803 Zephyr Aerospace 1
#18804 Zenyaku Kogyo Co. 1
#18805 Zentrum Für Sonnenenergie- Und Wasserstoff-Forschung Baden-Württemberg Gemeinnützige Stiftung 1
#18806 Zenten Bernhard Groten, S.L. 1
#18807 Zenrin Co. 1
#18808 Zenith Epigenetics 1
#18809 Zenigata 1
#18810 Zengo 1
#18811 Zeg Power As 1
#18812 Zee Zee 1
#18813 Zee 1
#18814 Zedira Gmbh 1
#18816 Zebco Holdings 1
#18817 Zeavision 1
#18818 Zeality 1
#18819 Zazzle 1
#18820 Zarbaña Digital Fund 1
#18821 Zammi Instrumental Ltda 1
#18822 Zakta 1
#18823 Zahroof Valves 1
#18824 Zadro 1
#18825 Zadara Storage 1
#18826 Z5X Global Fz-Llc 1
#18827 Yuyao Feite Plastic Co. 1
#18828 Yutaka Mfg. Co. 1
#18829 Yushin Precision Equipment Co. 1
#18830 Yunteks Tekstil Sanayi Ve Ticaret Limited Sirketi 1
#18831 Yunnan Invensight Optoelectronics Technology Co. 1
#18832 Yunjing Intelligence Technology (Dongguan) Co. 1
#18833 Yung Fong Tools Co. 1
#18834 Yung Chi Industry Co. 1
#18835 Yun Yun Ai Baby Camera Co. 1
#18836 Yukiwa Seiko 1
#18837 Yuki Gosei Kogyo Co. 1
#18838 Yuken Kogyo Co. 1
#18839 Yuken Industry Co. 1
#18840 Yueqing Dongbo Electromechanical Co. 1
#18841 Yubico Ab 1
#18842 Yuan Pin Industrial Co. 1
#18843 Ysi 1
#18844 Yourbio Health 1
#18845 Your Business Co. 1
#18846 Youngtek Electronics 1
#18847 Young Engineering & Manufacturing 1