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USPTO Patent Rankings Data through Dec 31, 2025
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Cheray Co. — 1 Patent in 2021

Rank (2021): #29,542 of 31,506Top 95%
5 inventors
1 Patents 2021

Top Inventors at Cheray Co. 2021

Showing 1–5 of 5 inventors

RankNamePatents
1 CHIH-HUNG TING 1
1 Chun-Hsiang Yang 1
1 Jui-Yi Wu 1
1 Kai-Chieh Chang 1
1 Yi-Pai Huang 1