CC

Chih-hsing Cheng

ST Sima Technologies: 6 patents #4 of 24Top 20%
Overall (All Time): #874,953 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7125912 Doped sol-gel materials and method of manufacture utilizing reduced mixing temperatures Shiho Wang, Yasar Halefoglu, Dengfeng Xu, David Kwong Nung Chan, Meng-ying Chen +1 more 2006-10-24
7026362 Sol-gel process utilizing reduced mixing temperatures Shiho Wang, Yasar Halefoglu, Dengfeng Xu, David Kwong Nung Chan, Meng-ying Chen +1 more 2006-04-11
7000885 Apparatus and method for forming a sol-gel monolith utilizing multiple casting Shiho Wang, Yasar Halefoglu, Dengfeng Xu 2006-02-21
6928220 Sol-gel-derived optical fiber preform and method of manufacture Shiho Wang, Yasar Halefoglu 2005-08-09
6884822 Sol-gel process utilizing reduced mixing temperatures Shiho Wang, Yasar Halefoglu, Dengfeng Xu, David Kwong Nung Chan, Meng-ying Chen +1 more 2005-04-26
6620368 Sol-gel process for production of oxide-based glass and ceramic articles Shi-Ho Wang, Sharon Doh 2003-09-16