YC

Yu-Chang Chang

NT Nanya Technology: 3 patents #232 of 775Top 30%
CF China Technical Consultants, Inc. Foundation: 1 patents #5 of 15Top 35%
CO Coretronic: 1 patents #418 of 684Top 65%
YU Yuan Ze University: 1 patents #56 of 190Top 30%
Overall (All Time): #603,817 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
12338528 Method for fabricating semiconductor device with deposition cycles of chemical vapor deposition process to form composite contact structure Po-Hung Chen 2025-06-24
11931730 Palladium precatalyst for cross-coupling reaction and synthesis method thereof Siou-Wei Liang 2024-03-19
11842925 Method for fabricating conductive feature and semiconductor device Che-Hsien Liao 2023-12-12
11676861 Method for fabricating semiconductor device Che-Hsien Liao 2023-06-13
11054729 Projector and laser module thereof Chun-Hsien Wu, Kuei-Ju Weng, Chih-Hui Chang, Fu-Shun Kao 2021-07-06
8458101 Method for configuring installation capacities of hybrid energy generation system Jung-Tzung Wei, Yi-Chang Chen, Li-Ning Huang, Charng-Gen Lin 2013-06-04
6814468 Structure of light box assembly Peng-Cheng Lai, Kun-Yan Wu, Yao-Lung Tsai 2004-11-09
6672737 Uniform radiation intensity generation box using a symmetrical lighting source Peng-Cheng Lai, Douglas Wang, Wei Shang Cheng, Kueng Yan Wu 2004-01-06