TW

Tsun-Hsiang Wen

TT Tangtring Seating Technology: 1 patents #1 of 6Top 20%
Overall (2023): #219,745 of 537,848Top 45%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11781669 Air valve Shih-Chung Hsu, Jun Xie, Jian Zeng, Xian-Chang Zou 2023-10-10