Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8825978 | Memory apparatus | Yu-Meng Chaung, Chun-Hsiung Hung, Kuen-Long Chang, Ken-Hui Chen | 2014-09-02 |
| 8797802 | Method and apparatus for shortened erase operation | Chun-Hsiung Hung, Kuen-Long Chang, Ken-Hui Chen, Chin-Hung Chang, Chang-Ting Chen | 2014-08-05 |
| 8723563 | Apparatus and method to tolerate floating input pin for input buffer | Chun-Hsiung Hung, Kuen-Long Chang, Ming-Chih Hsieh | 2014-05-13 |
| 8717813 | Method and apparatus for leakage suppression in flash memory in response to external commands | Su-Chueh Lo, Kuen-Long Chang, Chun-Hsiung Hung, Chia-Feng Cheng, Ken-Hui Chen +1 more | 2014-05-06 |
| 8687438 | Method and apparatus of changing device identification codes of a memory integrated circuit device | Kuen-Long Chang, Ken-Hui Chen, Ming-Chih Hsieh | 2014-04-01 |
| 8400190 | Apparatus and method to tolerate floating input pin for input buffer | Chun-Hsiung Hung, Kuen-Long Chang, Hsieh-Ming Chih | 2013-03-19 |
| 8264274 | Non-volatile memory device and charge pump circuit for the same | Yung-Feng Lin | 2012-09-11 |
| 8208323 | Method and apparatus for protection of non-volatile memory in presence of out-of-specification operating voltage | Chun-Hsiung Hung, Kuen-Long Chang, Ken-Hui Chen, Yu-Chen Wang | 2012-06-26 |
| 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, Ching-Chung Lin +1 more | 2012-01-10 |
| 8085086 | Non-volatile memory device and charge pump circuit for the same | Yung-Feng Lin | 2011-12-27 |
| 8018772 | Apparatus and method for detecting word line leakage in memory devices | Han-Sung Chen, Su-Chueh Lo, Chun-Hsiung Hung, Ming-Chih Hsieh, Wen-Pin Tsai | 2011-09-13 |
| 7969803 | Method and apparatus for protection of non-volatile memory in presence of out-of-specification operating voltage | Chun-Hsiung Hung, Kuen-Long Chang, Ken-Hui Chen, Yu-Chen Wang | 2011-06-28 |
| 7835178 | Apparatus and method for detecting word line leakage in memory devices | Han-Sung Chen, Su-Chueh Lo, Chun-Hsiung Hung, Ming-Chih Hsieh, Wen-Pin Tsai | 2010-11-16 |
| 7532513 | Apparatus and method for detecting word line leakage in memory devices | Han-Sung Chen, Su-Chueh Lo, Chun-Hsiung Hung, Ming-Chih Hsieh, Wen-Pin Tsai | 2009-05-12 |
| 7423913 | Structures and methods for enhancing erase uniformity in a nitride read-only memory array | Ching-Chung Lin, Ken-Hui Chen, Han-Sung Chen, Chun-Hsiung Hung, Wen-Yi Hsieh | 2008-09-09 |
| 7355903 | Semiconductor device including memory cells and current limiter | Chun-Hsiung Hung, Chuan-Ying Yu, Han-Sung Chen, Ching-Chung Lin, Kuen-Long Chang | 2008-04-08 |
| 7315482 | Memory device with a plurality of reference cells on a bit line | Ching-Chung Lin, Han-Sung Chen | 2008-01-01 |
| 7295471 | Memory device having a virtual ground array and methods using program algorithm to improve read margin loss | Wen-Yi Hsieh, Chun-Hsiung Hung, Ken-Hui Chen | 2007-11-13 |
| 7289359 | Systems and methods for using a single reference cell in a dual bit flash memory | Han-Sung Chen, Ken-Hui Chen, Chun-Hsiung Hung | 2007-10-30 |
| 7236404 | Structures and methods for enhancing erase uniformity in an NROM array | Ching-Chung Lin, Ken-Hui Chen, 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 | Ching-Chung Lin, Han-Sung Chen | 2007-06-19 |
| 7180782 | Read source line compensation in a non-volatile memory | Chuan-Ying Yu, Ken-Hui Chen, Han-Sung Chen, Chun-Hsiung Hung | 2007-02-20 |
| 7002850 | System and method for over erase reduction of nitride read only memory | Ching-Chung Lin, Han-Sung Chen | 2006-02-21 |
| 6845052 | Dual reference cell sensing scheme for non-volatile memory | Hsin-Yi Ho, Chun-Hsiung Hung, Gin-Liang Chen, Wen-Chiao Ho, Ho-Chun Liou | 2005-01-18 |
| 6665216 | Apparatus and system for reading non-volatile memory with dual reference cells | Hsin-Yi Ho, Chun-Hsiung Hung, Gin-Laing Chen, Wen-Chiao Ho, Ho-Chun Liou | 2003-12-16 |