Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8384291 | Backlight protection circuit | — | 2013-02-26 |
| 8300371 | Electrostatic discharge protection circuit and electronic device using the same | Xian Su | 2012-10-30 |
| 8295066 | Extensible switching power circuit | — | 2012-10-23 |
| 8181052 | Power supply control circuit | — | 2012-05-15 |
| 8174904 | Memory array and method of operating one of a plurality of memory cells | Wen-Yi Hsieh, Ken-Hui Chen, Chun-Hsiung Hung | 2012-05-08 |
| 8094493 | Memory devices and methods using improved reference cell trimming algorithms for accurate read operation window control | Wen-Yi Hsieh, Ken-Hui Chen, Chun-Hsiung Hung, Han-Sung Chen, Nai-Ping Kuo +1 more | 2012-01-10 |
| 8085016 | Power supply circuit having standby detection circuit | — | 2011-12-27 |
| 8013581 | Power supply circuit with stand-by control circuit and energy storage circuit | — | 2011-09-06 |
| 7830723 | Nitride read-only memory cell and nitride read-only memory array | Wen-Yi Hsieh, Ken-Hui Chen, Chun-Hsiung Hung | 2010-11-09 |
| 7781911 | Power supply circuit having power assigning elements between output branches | — | 2010-08-24 |
| 7535771 | Devices and methods to improve erase uniformity and to screen for marginal cells for NROM memories | Wen-Yi Hsieh, Ken-Hui Chen, Chun-Hsiung Hung | 2009-05-19 |
| 7423913 | Structures and methods for enhancing erase uniformity in a nitride read-only memory array | Ken-Hui Chen, Nai-Ping Kuo, Han-Sung Chen, Chun-Hsiung Hung, Wen-Yi Hsieh | 2008-09-09 |
| 7397717 | Serial peripheral interface memory device with an accelerated parallel mode | Han-Sung Chen, Chia-Yen Yeh, Chen-Hao Po | 2008-07-08 |
| 7355903 | Semiconductor device including memory cells and current limiter | Chun-Hsiung Hung, Chuan-Ying Yu, Han-Sung Chen, Nai-Ping Kuo, Kuen-Long Chang | 2008-04-08 |
| 7315482 | Memory device with a plurality of reference cells on a bit line | Nai-Ping Kuo, Han-Sung Chen | 2008-01-01 |
| 7236404 | Structures and methods for enhancing erase uniformity in an NROM array | Ken-Hui Chen, Nai-Ping Kuo, Han-Sung Chen, Chun-Hsiung Hung, Wen-Yi Hsieh | 2007-06-26 |
| 7233530 | System and method for over erase reduction of nitride read only memory | Nai-Ping Kuo, Han-Sung Chen | 2007-06-19 |
| 7002850 | System and method for over erase reduction of nitride read only memory | Nai-Ping Kuo, Han-Sung Chen | 2006-02-21 |
| 6984716 | Phosphorus-containing compound | Kuen-Yuan Hwang, An-Pang Tu, Chi-Yi Ju | 2006-01-10 |
| 6251794 | Method and apparatus with heat treatment for stripping photoresist to eliminate post-strip photoresist extrusion defects | Chiang-Jen Peng | 2001-06-26 |
| 5639065 | Vehicle jack | — | 1997-06-17 |
| D337996 | Notebook computer | — | 1993-08-03 |
| D319817 | Lap-top computer | — | 1991-09-10 |