Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9899270 | Methods for manufacturing semiconductor devices | Qiuxia Xu, Huilong Zhu, Huajie Zhou, Qingqing Liang, Dapeng Chen +1 more | 2018-02-20 |
| 9252059 | Method for manufacturing semiconductor device | Qiuxia Xu, Huajie Zhou, Huilong Zhu, Dapeng Chen | 2016-02-02 |
| 9196706 | Method for manufacturing P-type MOSFET | Qiuxia Xu, Huilong Zhu, Tianchun Ye, Huajie Zhou, Qingqing Liang | 2015-11-24 |
| 9136181 | Method for manufacturing semiconductor device | Qiuxia Xu, Huilong Zhu, Huajie Zhou, Dapeng Chen | 2015-09-15 |
| 9049061 | CMOS device and method for manufacturing the same | Qiuxia Xu, Chao Zhao | 2015-06-02 |
| 9029225 | Method for manufacturing N-type MOSFET | Qiuxia Xu, Huilong Zhu, Huajie Zhou | 2015-05-12 |
| 8822292 | Method for forming and controlling molecular level SiO2 interface layer | Qiuxia Xu | 2014-09-02 |
| 8786032 | P-type semiconductor device and method for manufacturing the same | Qiuxia Xu | 2014-07-22 |
| 8748250 | Method for integration of dual metal gates and dual high-K dielectrics in CMOS devices | Qiuxia Xu | 2014-06-10 |
| 8530302 | Method for manufacturing CMOS FET | Qiuxia Xu, Yongliang Li | 2013-09-10 |
| 8377769 | Method for integrating replacement gate in semiconductor device | Qiuxia Xu | 2013-02-19 |
| 8367558 | Method for tuning the work function of a metal gate of the PMOS device | Qiuxia Xu | 2013-02-05 |
| 8324061 | Method for manufacturing semiconductor device | Huaxiang Yin, Qiuxia Xu, Lingkuan Meng, Tao Yang, Dapeng Chen | 2012-12-04 |
| 8298927 | Method of adjusting metal gate work function of NMOS device | Qiuxia Xu | 2012-10-30 |
| 8278026 | Method for improving electron-beam | Qiuxia Xu | 2012-10-02 |