YC

Yen-Huang Chen

AC Alilife Industrial Co.: 1 patents #3 of 8Top 40%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #1,269,554 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6585624 Running exerciser structure — 2003-07-01
5150765 Fire escape — 1992-09-29
5135328 Process for constructing basement — 1992-08-04
5092569 Workpiece holding device for a machining equipment — 1992-03-03