HY

Haw Yen

VS Vanguard International Semiconductor: 6 patents #103 of 585Top 20%
Overall (All Time): #736,977 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9525081 Method of forming a bifacial solar cell structure Yu-Hsiang Huang, Yu Ta Cheng, Chuan-Chi Chen, Chia-Lung Lin, Chin-Pao Taso +1 more 2016-12-20
5838051 Tungsten policide contacts for semiconductor devices Shaw-Tseng Hsia 1998-11-17
5705442 Optimized tungsten contact plug process via use of furnace annealed barrier layers Shaw-Tzeng Hsia 1998-01-06
5591672 Annealing of titanium - titanium nitride in contact hole Ching-Ying Lee, Shaw-Tzeng Hsia 1997-01-07
5583070 Process to form rugged polycrystalline silicon surfaces Chih-Cherng Liao 1996-12-10
5552340 Nitridation of titanium, for use with tungsten filled contact holes Ching-Ying Lee, Shaw-Tzeng Hsia 1996-09-03
5510296 Manufacturable process for tungsten polycide contacts using amorphous silicon Shaw-Tseng Hsia 1996-04-23