YC

Yu-Hsin Chao

Overall (2025): #158,026 of 469,880Top 35%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12390895 Pipe-assembling machine Chen-Chia Chen, Wen-Liang Wang 2025-08-19