TC

Tzu-Hung Cheng

PE Primax Electronics: 4 patents #130 of 571Top 25%
Overall (All Time): #1,014,946 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8610836 Electronic display device Yu-Ling Chuang 2013-12-17
8525887 Image pickup system Sheng-Ping Wang, Tung-Hsuan Pai, Sheng-Ling Huang, Ying-Jieh Huang 2013-09-03
7738690 Verification method for determining areas within an image corresponding to monetary banknotes Xu-Hua Liu, Byung Tae Oh, Young-Min Kwak, Chung-Chieh Kuo 2010-06-15
7283680 Method for image processing by unsharp masking 2007-10-16
6260866 Skate-scooter 2001-07-17