Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9132378 | Portable oxygen generator | Wenwei Tseng, Jason Ouyang, Bob Zhou, Guifeng Wei | 2015-09-15 |
| 8119479 | Scalable flash EEPROM memory cell with floating gate spacer wrapped by control gate and method of manufacture | Jin Da, Yun Yang, Wei Lu, Zhong Shan Hong | 2012-02-21 |
| 7427552 | Method for fabricating isolation structures for flash memory semiconductor devices | Da Jin, Shu Shu Tang | 2008-09-23 |
| 6054361 | Preserving the zero mark for wafer alignment | Juan Boon Tan, Tsun-Lung Alex Cheng | 2000-04-25 |