Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Top Companies 2017

Ranked by patent count

Showing 17,951–18,000 of 29,974 companies

Rank Company Patents
#18075 Yseop Sa 1
#18076 Yscope 1
#18077 Yrt Limited 1
#18078 Yoz-Ami 1
#18079 Yowza 1
#18080 Yousician Oy 1
#18081 Your Business Co. 1
#18082 Younicos 1
#18083 Younger Mfg. 1
#18084 Youngdo Ind. Co. 1
#18085 Young Living Essential Oils, Lc 1
#18086 Young Green Energy 1
#18087 Young Engineering & Manufacturing 1
#18088 Young Chang Chemical Co. 1
#18089 Youmail 1
#18090 Youlchon Chemical Co. 1
#18091 Yottastor 1
#18092 Yottaa 1
#18093 Yoshikawa 1
#18094 Yorozu 1
#18095 York Guangzhou Air Conditioning And Refrigeration Co. 1
#18096 Yong Tai Electronic(Dongguan) 1
#18097 Yokohama National University 1
#18098 Yokogawa Corporation Of America 1
#18099 Ymt Co. 1
#18100 Ym Biosciences Australia Pty 1
#18101 Yjb Led 1
#18102 Yixing Silicon Valley Electronics Tech Co. 1
#18103 Yienn Lih Enterprise Co. 1
#18104 Yield Microelectronics 1
#18105 Yeu Chyuan Industrial Co. 1
#18106 Yazaki Energy System 1
#18107 Yasunaga 1
#18108 Yasui 1
#18109 Yaskawa Nordic Ab 1
#18110 Yasaki 1
#18111 Yara Marine Technologies As 1
#18112 Yantai Longyuan Power Technology Co. 1
#18113 Yanshan University 1
#18114 Yanfeng Adent Seating Co. 1
#18115 Yancheng Institute Of Technology 1
#18116 Yamato 1
#18117 Yamasa 1
#18118 Yamamoto Chemicals 1
#18119 Yamaichi Electronics Usa 1
#18120 Yamaha Motor Power Products Kabushiki Kaisha 1
#18121 Yamaha Fine Technologies Co. 1
#18122 Yakima Innovation Development 1
#18123 Yageo 1
#18124 Ya Horng Electronic Co. 1