CM

Chien-Ching Ma

NU National Taiwan University: 2 patents #20 of 286Top 7%
NL National Applied Research Laboratories: 1 patents #4 of 14Top 30%
Overall (2011): #107,716 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7969563 Lens measuring device and method applied therein Ching-Yuan Chang, Kuo-Cheng Huang, Shih-Feng Tseng 2011-06-28
7955389 Artificial sphincter system Wen-Shiang Chen, Hao Liu, Yen-Tung Huang, Wei-Bor Tsai, Wen-Pin Shih +1 more 2011-06-07