Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11842789 | Capacitor string structure, memory device and electronic device | Chung-Kuang Chen | 2023-12-12 |
| 9214859 | Charge pump system | Yung-Feng Lin, Chun-Jen Huang, Chun-Hsiung Hung, Caiyun Wu, Qifang Wang | 2015-12-15 |
| 7339229 | Nonvolatile memory solution using single-poly pFlash technology | Alex Wang, Shang-De Ted Chang, Han-Chih Lin, I-Sheng Liu, Hsien-Wen Liu | 2008-03-04 |
| 7078761 | Nonvolatile memory solution using single-poly pFlash technology | Alex Wang, Shang-De Ted Chang, Han-Chih Lin, I-Sheng Liu, Hsien-Wen Liu | 2006-07-18 |
| 6496417 | Method and integrated circuit for bit line soft programming (BLISP) | Ray-Lin Wan, Han-Sung Chen, Yu-Shen Lin, Wen-Pin Lu, Tso-Ming Chang | 2002-12-17 |
| 6229732 | Regulated voltage supply circuit for inducing tunneling current in floating gate memory devices | Yu-Shen Lin, Ray-Lin Wan | 2001-05-08 |
| 6119226 | Memory supporting multiple address protocols | Han-Sung Chen, Tso-Ming Chang, Ray-Lin Wan, Fuchia Shone | 2000-09-12 |
| 6087190 | Automatic test process with non-volatile result table store | Ray-Lin Wan, Chun-Hsiung Hung | 2000-07-11 |
| 6084446 | Power on reset circuit | Han-Sung Chen, Ray-Lin Wan | 2000-07-04 |
| 6021083 | Block decoded wordline driver with positive and negative voltage modes | Yu-Shen Lin, Ray-Lin Wan | 2000-02-01 |
| 5999455 | Channel FN program/erase recovery scheme | Yu-Shen Lin, Ray-Lin Wan | 1999-12-07 |
| 5998826 | Triple well floating gate memory and operating method with isolated channel program, preprogram and erase processes | Chun-Hsiung Hung, Ray-Lin Wan, Fu-Chia Shone | 1999-12-07 |
| 5966331 | Block decoded wordline driver with positive and negative voltage modes using four terminal MOS transistors | Yu-Shen Lin, Ray-Lin Wan | 1999-10-12 |
| 5963476 | Fowler-Nordheim (F-N) tunneling for pre-programming in a floating gate memory device | Chun-Hsiung Hung, Yao-Wu Cheng, I-Long Lee, Fuchia Shone, Ray-Lin Wan | 1999-10-05 |
| 5818764 | Block-level wordline enablement to reduce negative wordline stress | Tom D. Yiu, I-Long Lee, Kuen-Long Chang, Han-Sung Chen, Chun-Hsiung Hung +1 more | 1998-10-06 |
| 5805501 | Flash memory device with multiple checkpoint erase suspend logic | Ray-Lin Wan, Weitong Chuang, Yu-Sui Lee, Kong-Mou Liou | 1998-09-08 |
| 5787039 | Low current floating gate programming with bit-by-bit verification | Han-Sung Chen, Yu-Shen Lin, Chung-Cheng Tsai, Jin-Lien Lin, Ray-Lin Wan +2 more | 1998-07-28 |
| 5745410 | Method and system for soft programming algorithm | Tom D. Yiu, Fuchia Shone, I-Long Lee, Chia-Shing Chen, Hun-Song Chen +3 more | 1998-04-28 |
| 5699298 | Flash memory erase with controlled band-to-band tunneling current | Ray-Lin Wan, Yuan-Chang Liu, Chun-Hsiung Hung, Weitong Chuang, Han-Sung Chen +1 more | 1997-12-16 |