Companies: Y · The Patent Finder

38 of the 9,670 companies with a portfolio page, filed under Y

Click a column heading to sort.Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly)

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A 921 B 503 C 747 D 342 E 381 F 315 G 292 H 364 I 457 J 135 K 286 L 311 M 513 N 440 O 231 P 461 Q 109 R 333 S 1,053 T 579 U 207 V 259 W 207 X 44Y 38Z 87 É 3 0-9 52

Company	Currently held
Yahoo! Inc.	1,413
Yale University	641
Yamaha Corporation	1,599
Yamaha Hatsudoki Kabushiki Kaisha	1,972
Yamaha Marine Kabushiki Kaisha	0
Yamaha Motor Power Products Kabushiki Kaisha	1
Yamaha Unified Communications, Inc.	0
Yandex LLC	2
Yandex Self Driving Group LLC	0
Yandex.Taxi LLC	0
Yanfeng International Automotive Technology Co., Ltd.	22
Yangtze Memory Technologies Co., Ltd.	1,523
Yanicklo Technology Limited Liability Company	0
Yanmar Holdings Co., Ltd.	253
Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.	181
Yazaki Corporation	3,269
Yeda Research and Development Co. Ltd.	281
Yellowpages.com LLC	0
Yenrich Technology Corporation	0
Yeti Coolers, LLC	910
Yeti Cycling, LLC	24
Yext, Inc.	63
Yichang Humanwell Pharmaceutical Co., Ltd.	1
Yield Engineering Systems, Inc.	17
Yinwang Intelligent Technologies Co., Ltd.	361
Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.	208
YKK Corporation	622
Ymsw, Inc.	0
Yoder Brothers, Inc.	17
Yoggie Security Systems Ltd.	0
Yokogawa Electric Corporation	979
The Yokohama Rubber Co., Ltd.	1,386
Yongkang Qiqing Industry and Trade Co.,Ltd.	24
York International Corporation	0
Yoshino Kogyosho Co., Ltd.	208
Yottamark, Inc.	0
Yp Interactive LLC	0
Yuyao Yuchang Electrical Appliance Co., Ltd.	39

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Companies are grouped from ownership conveyances recorded at the USPTO. This index lists the companies with a compiled portfolio page. Every other company with a granted US patent or a published US application has a record page, reachable by search. How this record was built