Issued Patents All Time
Showing 76–100 of 107 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6151246 | Multi-bit-per-cell flash EEPROM memory with refresh | Hock C. So | 2000-11-21 |
| 6134145 | High data rate write process for non-volatile flash memories | — | 2000-10-17 |
| 6134141 | Dynamic write process for high bandwidth multi-bit-per-cell and analog/multi-level non-volatile memories | — | 2000-10-17 |
| 6058060 | Multi-bit-per-cell and analog/multi-level non-volatile memories with improved resolution and signal-to noise ratio | — | 2000-05-02 |
| 6038166 | High resolution multi-bit-per-cell memory | — | 2000-03-14 |
| 5969986 | High-bandwidth read and write architectures for non-volatile memories | Hock C. So | 1999-10-19 |
| 5949716 | Look-ahead erase for sequential data storage | Hock C. So | 1999-09-07 |
| 5943283 | Address scrambling in a semiconductor memory | Hock C. So | 1999-08-24 |
| 5923585 | Source biasing in non-volatile memory having row-based sectors | Hock C. So | 1999-07-13 |
| 5909387 | Memory architecture for recording of multiple messages | Hock C. So | 1999-06-01 |
| 5909449 | Multibit-per-cell non-volatile memory with error detection and correction | Hock C. So | 1999-06-01 |
| 5896340 | Multiple array architecture for analog or multi-bit-cell memory | Hock C. So | 1999-04-20 |
| 5818757 | Analog and multi-level memory with reduced program disturb | Hock C. So | 1998-10-06 |
| 5815425 | Combined digital write and analog rewrite process for non-volatile memory | Hock C. So | 1998-09-29 |
| 5801980 | Testing of an analog memory using an on-chip digital input/output interface | Hock C. So | 1998-09-01 |
| 5751635 | Read circuits for analog memory cells | Hock C. So | 1998-05-12 |
| 5748533 | Read circuit which uses a coarse-to-fine search when reading the threshold voltage of a memory cell | Frank M. Dunlap, Hock C. So | 1998-05-05 |
| 5748534 | Feedback loop for reading threshold voltage | Frank M. Dunlap, Hock C. So | 1998-05-05 |
| 5745409 | Non-volatile memory with analog and digital interface and storage | Hock C. So | 1998-04-28 |
| 5694356 | High resolution analog storage EPROM and flash EPROM | Hock C. So | 1997-12-02 |
| 5687115 | Write circuits for analog memory | Hock C. So | 1997-11-11 |
| 5682352 | Digital testing of analog memory devices | Hock C. So | 1997-10-28 |
| 5680341 | Pipelined record and playback for analog non-volatile memory | Hock C. So | 1997-10-21 |
| 5638320 | High resolution analog storage EPROM and flash EPROM | Hock C. So | 1997-06-10 |
| 4912342 | Programmable logic device with array blocks with programmable clocking | Hock C. So, Stanley J. Kopec, Jr., Robert F. Hartmann | 1990-03-27 |