Issued Patents All Time
Showing 1–25 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7502267 | Clock frequency doubler method and apparatus for serial flash testing | Kwangho Kim, Hui Chen, Eungjoon Park | 2009-03-10 |
| 6967870 | Combination NAND-NOR memory device | Ching-Shi Jenq | 2005-11-22 |
| 6614715 | Integrated circuit memory device having interleaved read and program capabilities and methods of operating same | Cheng-Chung Tsao | 2003-09-02 |
| 6556508 | Integrated circuit memory device having interleaved read and program capabilities and methods of operating same | Cheng-Chung Tsao | 2003-04-29 |
| 6507514 | Integrated circuit memory chip for use in single or multi-chip packaging | Cheng-Chung Tsao | 2003-01-14 |
| 6469955 | Integrated circuit memory device having interleaved read and program capabilities and methods of operating same | Cheng-Chung Tsao | 2002-10-22 |
| 6366519 | Regulated reference voltage circuit for flash memory device and other integrated circuit applications | Chun-Hsiung Hung, Kota Soejima, Satoshi Matsubara | 2002-04-02 |
| 6259625 | Method and apparatus for reducing high current chip erase in flash memories | — | 2001-07-10 |
| 6166956 | Fast flash EPROM programming and pre-programming circuit design | Tom D. Yiu, Ray-Lin Wan, Ling-Wen Hsiao, Fuchia Shone | 2000-12-26 |
| 6134144 | Flash memory array | Ben Sheen | 2000-10-17 |
| 6134149 | Method and apparatus for reducing high current during chip erase in flash memories | — | 2000-10-17 |
| 5954828 | Non-volatile memory device for fault tolerant data | — | 1999-09-21 |
| 5956273 | Fast flash EPROM programming and pre-programming circuit design | Fuchia Shone | 1999-09-21 |
| 5821909 | Fast flash EPROM programming and pre-programming circuit design | Tom D. Yiu, Ray-Lin Wan, Ling-Wen Hsiao, Fuchia Shone | 1998-10-13 |
| 5818848 | Automatic test circuitry with non-volatile status write | Tom D. Yiu, Ray-Lin Wan, Kong-Mou Liou | 1998-10-06 |
| 5748535 | Advanced program verify for page mode flash memory | Kota Soejima, Jun Takahashi, Chun-Hsiung Hung, Kong-Mou Liou, Ray-Lin Wan | 1998-05-05 |
| 5691938 | Non-volatile memory cell and array architecture | Tom D. Yiu, Fuchia Shone, Ling Chen | 1997-11-25 |
| 5691945 | Technique for reconfiguring a high density memory | Kong-Mou Liou, Tom D. Yiu, Ray-Lin Wan, Yao-Wu Cheng, Chun-Hsiung Hung +1 more | 1997-11-25 |
| 5633185 | Method of making a non-volatile memory cell | Tom D. Yiu, Fuchia Shone, Ling Chen | 1997-05-27 |
| 5627838 | Automatic test circuitry with non-volatile status write | Tom D. Yiu, Ray-Lin Wan, Kong-Mou Liou | 1997-05-06 |
| 5618742 | Method of making flash EPROM with conductive sidewall spacer contacting floating gate | Fuchia Shone, Tom D. Yiu | 1997-04-08 |
| 5615153 | Fast flash EPROM programming and pre-programming circuit design | Tom D. Yiu, Ray-Lin Wan, Ling-Wen Hsiao, Fuchia Shone | 1997-03-25 |
| 5596530 | Flash EPROM with block erase flags for over-erase protection | Ray-Lin Wan, Ling-Wen Hsiao, Gilbert Sung | 1997-01-21 |
| 5563822 | Fast flash EPROM programming and pre-programming circuit design | Tom D. Yiu, Ray-Lin Wan, Ling-Wen Hsiao, Fuchia Shone | 1996-10-08 |
| 5563823 | Fast FLASH EPROM programming and pre-programming circuit design | Tom D. Yiu, Ray-Lin Wan, Ling-Wen Hsiao, Fuchia Shone | 1996-10-08 |