WC

Wen Xi Chen

Samsung: 1 patents #6,542 of 15,326Top 45%
📍 Aizuwakamatsu, JP: #1 of 4 inventorsTop 25%
Overall (2017): #201,335 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9772222 Retainer for photoelectric sensor and photoelectric pulse wave measuring apparatus including the same Takeshi NAGAHIRO, Yosuke Aoyagi, Naoyuki Takada, Takahiro Tokumiya 2017-09-26