Home › Inventors › Ching-Hsi Chiang

Ching-Hsi Chiang

Overall (All Time): #2,047,727 of 4,157,543Top 50%

2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
8693092	Focusing module for long focal length telescope	—	2014-04-08
7085491	Adjustable optical apparatus adapter	—	2006-08-01