PC

Ping-Y. Chao

NC National Science Council: 1 patents #238 of 867Top 30%
NC National Science Council Of Republic Of China: 1 patents #15 of 124Top 15%
Overall (All Time): #2,255,855 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6003351 Structure for a mortise lock Chorng-Yang Huang 1999-12-21
5499833 Manually operated wheelchair Innchyn Her, Ming-Jang Huang 1996-03-19