HT

Hsiang-Chi Tang

LC Largan Precision Co.: 152 patents #5 of 100Top 5%
LC Largen Precision Co.: 3 patents #2 of 8Top 25%
Overall (All Time): #5,753 of 4,157,543Top 1%
155
Patents All Time

Issued Patents All Time

Showing 151–155 of 155 patents

Patent #TitleCo-InventorsDate
7463433 Optical lens assembly 2008-12-09
7436603 Optical lens system for taking image Yeo-Chih Huang 2008-10-14
7436604 Optical lens system for taking image 2008-10-14
7394602 Optical system for taking image Chun-Shan Chen 2008-07-01
7274518 Optical system for taking image Chun-Shan Chen 2007-09-25