Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9929283 | Junction field effect transistor (JFET) with first and second top layer of opposite conductivity type for high driving current and low pinch-off voltage | Manoj Kumar, Wen-Hsin Lin, Shin-Cheng Lin, Chia-Hao Lee | 2018-03-27 |
| 9748339 | Semiconductor device and method for fabricating the same | Pei-Heng Hung, Manoj Kumar, Chia-Hao Lee | 2017-08-29 |
| 9614078 | Metal-oxide field effect transistor having an oxide region within a lightly doped drain region | Chih-Hung Lin, Chia-Hao Lee | 2017-04-04 |
| 9553091 | Semiconductor structure and method for manufacturing the same | Manoj Kumar, Chia-Hao Lee, Ching-Yi Hsu, Jun-Wei Chen | 2017-01-24 |
| 9548354 | Semiconductor devices and methods for fabricating the same | Chia-Hao Lee, Po-Heng Lin, Jun-Wei Chen | 2017-01-17 |
| 9530900 | Schottky diode and method for manufacturing the same | Pei-Heng Hung, Manoj Kumar, Chia-Hao Lee, Jun-Wei Chen | 2016-12-27 |
| 9525045 | Semiconductor devices and methods for forming the same | Chia-Hao Lee, Pei-Heng Hung, Jun-Wei Chen | 2016-12-20 |
| 9318601 | Semiconductor device and method for fabricating the same | Manoj Kumar, Pei-Heng Hung, Priyono Tri Sulistyanto, Chia-Hao Lee, Shang-Hui Tu | 2016-04-19 |
| 9263574 | Semiconductor device and method for fabricating the same | Manoj Kumar, Pei-Heng Hung, Chia-Hao Lee, Shang-Hui Tu | 2016-02-16 |
| 8803234 | High voltage semiconductor device and method for fabricating the same | Yun Wei, Pi-Kuang Chuang, Ching-Yi Hsu, Chih-Wei Lin, Wen-Chung Chen +5 more | 2014-08-12 |
| 7476934 | Structure for an LDMOS transistor and fabrication method thereof | Jia-Wei Yang, Da-Pong Chang | 2009-01-13 |
| 7242070 | Deep trench isolation structure of a high-voltage device and method for forming thereof | Jia-Wei Yang | 2007-07-10 |
| 7074658 | Structure for an LDMOS transistor and fabrication method for thereof | Jia-Wei Yang, Da-Pong Chang | 2006-07-11 |
| 7041572 | Fabrication method for a deep trench isolation structure of a high-voltage device | Jia-Wei Yang | 2006-05-09 |
| 6972471 | Deep trench isolation structure of a high-voltage device and method for forming thereof | Jia-Wei Yang | 2005-12-06 |
| 6835636 | Method for fabricating source/drain devices | Yi-Tsung Jan, Wen-Tsung Wang, Sung-Min Wei, Zhe-Xiong Wu, Mao-Tsang Chen +1 more | 2004-12-28 |
| 6713338 | Method for fabricating source/drain devices | Wen-Tsung Wang, Yi-Tsung Jan, Sung-Min Wei, Zhe-Xiong Wu, Mao-Tsung Chen +1 more | 2004-03-30 |
| 6680231 | High-voltage device process compatible with low-voltage device process | Jia-Wei Yang | 2004-01-20 |
| 6191019 | Method for forming a polysilicon layer in a polycide process flow | Jiunn-Liang Yu, Chan-Jen Kuo, Chi-San Wu, Yun JIANG | 2001-02-20 |
| 6057218 | Method for simultaneously manufacturing poly gate and polycide gate | Jiunn-Liang Yu, Chen-Jen Kuo | 2000-05-02 |
| 5858882 | In-situ low wafer temperature oxidized gas plasma surface treatment process | Liang-Tung Chang | 1999-01-12 |
| 5637190 | Plasma purge method for plasma process particle control | — | 1997-06-10 |
| 5583070 | Process to form rugged polycrystalline silicon surfaces | Haw Yen | 1996-12-10 |