Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7768825 | Gated diode nonvolatile memory structure with diffusion barrier structure | Wen-Jer Tsai, Tien-Fan Ou | 2010-08-03 |
| 7723757 | Vertical nonvolatile memory cell, array, and operation | Tien-Fan Ou, Wen-Jer Tsai, Yi-Ying Liao | 2010-05-25 |
| 7492638 | Gated diode nonvolatile memory operation | Wen-Jer Tsai, Tien-Fan Ou, Yi-Ying Liao | 2009-02-17 |
| 7419868 | Gated diode nonvolatile memory process | Tien-Fan Ou, Wen-Jer Tsai, Erh-Kun Lai | 2008-09-02 |
| 7244661 | Method for forming a buried diffusion layer with reducing topography in a surface of a semiconductor substrate | Cheng-Ming Yih, Huei-Huarng Chen | 2007-07-17 |
| 7151042 | Method of improving flash memory performance | Pei-Ren Jeng | 2006-12-19 |
| 7005696 | Structure of nonvolatile memory array | Cheng-Ming Yih, Huei-Huarng Chen | 2006-02-28 |
| 6979620 | Method for fabricating a flash memory cell | Chun-Pei Wu, Huei-Huarng Chen, Hong Chen | 2005-12-27 |
| 6821841 | Method for fabricating a mask read-only-memory with diode cells | Chun-Pei Wu, Huei-Huarng Chen, Wen-Bin Tsai | 2004-11-23 |