Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12391444 | Storage and transportation device | Lei Zhang, Xiong He, Tao Du | 2025-08-19 |
| 11133522 | Lithium-sulfur battery, a dual blocking layer, methods of making, and methods of use thereof | Lain-Jong Li | 2021-09-28 |
| 10840539 | Lithium batteries, anodes, and methods of anode fabrication | Lain-Jong Li, Feng-Yu Wu, Pushpendra KUMAR | 2020-11-17 |
| 9302939 | Method for manufacturing stone material using molten slag | Qingtao Wang, Xianjin Yu, Xin Zhao, Benkui Gong, Zhenxia Wei +1 more | 2016-04-05 |
| 9148131 | Inverter cell for a ring oscillator | Zhendong Guo | 2015-09-29 |
| 9139471 | Method for manufacturing foam material using molten slag | Qingtao Wang, Xianjin Yu, Xin Zhao, Benkui Gong, Zhenxia Wei +1 more | 2015-09-22 |
| 8991212 | Method for manufacturing plate inorganic nonmetal material using molten slag | Qingtao Wang, Xianjin Yu, Xin Zhao, Benkui Gong, Zhenxia Wei +1 more | 2015-03-31 |
| 8624681 | Low noise CMOS ring oscillator | Zhendong Guo | 2014-01-07 |
| 7315197 | Limit swing charge pump and method thereof | Randy Tsang, Lawrence Tse | 2008-01-01 |
| 7064600 | Limit swing charge pump and method thereof | Randy Tsang, Lawrence Tse | 2006-06-20 |
| 6819187 | Limit swing charge pump and method thereof | Randy Tsang, Lawrence Tse | 2004-11-16 |
| 6747520 | Limit swing charge pump and method thereof | Randy Tsang, Lawrence Tse | 2004-06-08 |