Issued Patents All Time
Showing 26–50 of 107 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7080192 | File storage and erasure in flash memory | — | 2006-07-18 |
| 7079422 | Periodic refresh operations for non-volatile multiple-bit-per-cell memory | — | 2006-07-18 |
| 7061801 | Contactless bidirectional nonvolatile memory | — | 2006-06-13 |
| 7054193 | Non-uniform programming pulse width for writing of multi-bit-per-cell memories | — | 2006-05-30 |
| 6944058 | High data rate write process for non-volatile flash memories | — | 2005-09-13 |
| 6937520 | Nonvolatile semiconductor memory device | Tsuyoshi Ono, Yasuaki Hirano, Masahiko Watanabe | 2005-08-30 |
| 6914820 | Erasing storage nodes in a bi-directional nonvolatile memory cell | — | 2005-07-05 |
| 6906951 | Bit line reference circuits for binary and multiple-bit-per-cell memories | — | 2005-06-14 |
| 6898117 | Multi-bit-per-cell flash EEPROM memory with refresh | Hock C. So | 2005-05-24 |
| 6882567 | Parallel programming of multiple-bit-per-cell memory cells on a continuous word line | — | 2005-04-19 |
| 6856568 | Refresh operations that change address mappings in a non-volatile memory | — | 2005-02-15 |
| 6826084 | Accessing individual storage nodes in a bi-directional nonvolatile memory cell | — | 2004-11-30 |
| 6760262 | Charge pump circuit adjustable in response to an external voltage source | Andreas Haeberli, Hock C. So, Carl W. Werner, Cheng-Yuan Wang, Leon Sea Jiunn Wong | 2004-07-06 |
| 6760068 | Correction of corrupted elements in sensors using analog/multi-level non-volatile memory | Leo Petropoulos | 2004-07-06 |
| 6754128 | Non-volatile memory operations that change a mapping between physical and logical addresses when restoring data | — | 2004-06-22 |
| 6747896 | Bi-directional floating gate nonvolatile memory | — | 2004-06-08 |
| 6731539 | Memory with offset bank select cells at opposite ends of buried diffusion lines | — | 2004-05-04 |
| 6662263 | Sectorless flash memory architecture | — | 2003-12-09 |
| 6624773 | Data encryption and signal scrambling using programmable data conversion arrays | — | 2003-09-23 |
| 6614685 | Flash memory array partitioning architectures | — | 2003-09-02 |
| 6606267 | High data rate write process for non-volatile flash memories | — | 2003-08-12 |
| 6594036 | Analog/multi-level memory for digital imaging | Leo Petropoulos, John H. Chan | 2003-07-15 |
| 6570810 | Contactless flash memory with buried diffusion bit/virtual ground lines | — | 2003-05-27 |
| 6558967 | Multi-bit-per-cell memory system with numbers of bits per cell set by testing of memory units | — | 2003-05-06 |
| 6556465 | Adjustable circuits for analog or multi-level memory | Andreas Haeberli, Hock C. So, Carl W. Werner, Cheng-Yuan Wang, Leon Sea Jiunn Wong | 2003-04-29 |