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USPTO Patent Rankings Data through Dec 31, 2025
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Topray Mems — 3 Patents in 2021

Rank (2021): #10,907 of 31,441Top 35%
8 inventors
3 Patents 2021

Top Inventors at Topray Mems 2021

Showing 1–8 of 8 inventors

RankNamePatents
1 Chin-Sung Liu 3
1 Shin-Ter Tsai 3
3 Hsiao-Ming Chien 2
#4 Chi-Ling Chang 1
#4 Ming-Yan Lin 1
#4 Tsung-Hung Wu 1
#4 Tsung-Min Yang 1
#4 Tzu-Kuang Fang 1