Su-Jan Chen

Overall (2002): #20,480 of 266,432Top 8%

Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6425636	Armrest with a push button for controlling level of a chair seat	—	2002-07-30
6409266	Device for adjusting lateral position of a chair armrest	—	2002-06-25
6398309	Level-adjustable and swivelable armrest assembly	—	2002-06-04