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 126–150 of 155 patents

Patent #TitleCo-InventorsDate
7957076 Optical lens system for taking image 2011-06-07
7957075 Optical lens system for taking image 2011-06-07
7957079 Optical lens system for taking image 2011-06-07
7952818 Optical imaging lens assembly Hsin-Hsuan Huang 2011-05-31
7948692 Photographing optical lens assembly Tsung-Han Tsai 2011-05-24
7920340 Optical lens system for taking image 2011-04-05
7911711 Photographing optical lens assembly Tsung-Han Tsai 2011-03-22
7898747 Thin type optical lens system for taking image 2011-03-01
7894142 Photographing optical lens system Dung-Yi Hsieh, Hsin-Hsuan Huang 2011-02-22
7885015 Two-lens type optical lens system for taking image 2011-02-08
7869142 Optical lens system for taking image Chun-Shan Chen, Tsung-Han Tsai 2011-01-11
7864454 Imaging lens system Chun-Shan Chen, Ming-Ching Lin 2011-01-04
7839580 Compact imaging lens assembly Ming-Ching Lin, Tsung-Han Tsai 2010-11-23
7826149 Optical lens system for taking image Ming-Ching Lin 2010-11-02
7821724 Photographing optical lens assembly Tsung-Han Tsai 2010-10-26
7777972 Imaging optical lens assembly Chun-Shan Chen 2010-08-17
7738186 Optical lens system for taking image Chun-Shan Chen 2010-06-15
7692877 Optical lens system for taking image Chun-Shan Chen 2010-04-06
7684128 Optical lens system for taking image 2010-03-23
7679841 Optical system for taking image Chun-Shan Chen, Yeo-Chih Huang, Sayuri Noda 2010-03-16
7660049 Optical lens system for taking image 2010-02-09
7564635 Optical lens system for taking image 2009-07-21
7529041 Optical lens system for taking image Yeo-Chih Huang 2009-05-05
7515351 Inverse telephoto with correction lenses Chun-Shan Chen 2009-04-07
7468847 Optical lens system for taking image 2008-12-23