Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11508442 | Non-volatile memory system using strap cells in source line pull down circuits | Chunming Wang, Xian Liu, Nhan Do, Guangming Lin, Yaohua Zhu | 2022-11-22 |
| 11444091 | Method of making memory cells, high voltage devices and logic devices on a substrate | Jack Sun, Chunming Wang, Xian Liu, Andy Yang, Guo Xiang Song +1 more | 2022-09-13 |
| 11404545 | Method of forming split-gate flash memory cell with spacer defined floating gate and discretely formed polysilicon gates | Chunming Wang, Xian Liu, Nhan Do, Guo Yong Liu, Melvin Diao | 2022-08-02 |
| 11322507 | Method of making memory cells, high voltage devices and logic devices on a substrate with silicide on conductive blocks | Chunming Wang, Jack Sun, Xian Liu, Nhan Do, Andy Yang +1 more | 2022-05-03 |
| 11315635 | Split-gate, 2-bit non-volatile memory cell with erase gate disposed over word line gate, and method of making same | Chunming Wang, Xian Liu, Guo Xiang Song, Nhan Do | 2022-04-26 |
| 11316024 | Split-gate non-volatile memory cells with erase gates disposed over word line gates, and method of making same | Chunming Wang, Xian Liu, Guo Xiang Song, Nhan Do | 2022-04-26 |
| 11315940 | Method of forming a device with planar split gate non-volatile memory cells, high voltage devices and FinFET logic devices | Chunming Wang, Guo Xiang Song, Jack Sun, Xian Liu, Nhan Do | 2022-04-26 |