Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11264249 | Carbon containing hardmask removal process using sulfur containing process gas | Tinghao Wang, Oliver Jan, Moo-Hyun Kim, Shawming Ma, Zhongming Liu | 2022-03-01 |
| 10678738 | Memory extensible chip | Xing Hu, Jun Xu, Yuangang Wang | 2020-06-09 |
| 10069947 | Method and apparatus for processing data packet based on parallel protocol stack instances | Yongqiang Yang, Liufei Wen | 2018-09-04 |
| 9497035 | Method, device, and system for playing media based on P2P | Tieying Wang, Zhefeng Yan | 2016-11-15 |
| 6949020 | Methods for making reinforced wafer polishing pads and apparatuses implementing the same | Cangshan Xu, Eugene Zhao | 2005-09-27 |
| 6572463 | Methods for making reinforced wafer polishing pads utilizing direct casting and apparatuses implementing the same | Cangshan Xu, Eugene Zhao | 2003-06-03 |
| 6561889 | Methods for making reinforced wafer polishing pads and apparatuses implementing the same | Cangshan Xu, Eugene Zhao | 2003-05-13 |
| 6261158 | Multi-step chemical mechanical polishing | Karey Holland, Ajoy Zutshi, Yehiel Gotkis, C. Jerry Yang, Dennis Schey +2 more | 2001-07-17 |