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

Ranked by patent count

Showing 13,301–13,350 of 32,327 companies

Rank Company Patents
#13404 Zaxcom 2
#13405 Zavation Medical Product 2
#13406 Zavation 2
#13407 Zap Surgical Systems 2
#13408 Zanini Auto Grup, S.A. 2
#13409 Zammi Instrumental Ltda 2
#13410 Zaf Energy Systems, Incorporated 2
#13411 Yutaka Giken Co. 2
#13412 Yushiro Chemical Industry Co. 2
#13413 Yushin Co. 2
#13414 Yungjin Pharmaceutical Co. 2
#13415 Yuneec International (China) Co. 2
#13416 Yuhan 2
#13417 Yueqing Hongji Trade Co. 2
#13418 Yu Jing Technology Co. 2
#13419 Ypf Tecnología S.A. 2
#13420 Yousolar 2
#13421 Youngblood Ip Holdings 2
#13422 Youhua Technology (Shenzhen) Co. 2
#13423 Youhealth Biotech, Limited 2
#13424 Youar 2
#13425 Yost Labs 2
#13426 Yoshino Gypsum Co. 2
#13427 Yoshida Industries Co. 2
#13428 Yonex Co. 2
#13429 Yokohama National University 2
#13430 Yokogawa Corporation Of America 2
#13431 Ykmc 2
#13432 Ykk Corporation Of America 2
#13433 Y.Jacobs Medical 2
#13434 Yisi (Suzhou) Medical Technology Co. 2
#13435 Yield Engineering Systems 2
#13436 Yfc-Boneagle Electric Co. 2
#13437 Yext 2
#13438 Yetter Manufacturing 2
#13439 Yesvideo 2
#13440 Yellowbrick Data 2
#13441 Yazaki Europe 2
#13442 Yasui 2
#13443 Yaskawa Nordic Ab 2
#13444 Yaskawa America 2
#13445 Yardarm Technologies 2
#13446 Yantai Ausbio Laboratories Co. 2
#13447 Yangtze University 2
#13448 Yangtze River Pharmaceutical Group Co. 2
#13449 Yamauchi 2
#13450 Yamato Scale Co. 2
#13451 Yamato Mishin Seizo Kabushiki Kaisha 2
#13452 Yamasa 2
#13453 Yamaguchi Seiken Kogyo Co. 2