Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7002829 | Apparatus and method for programming a one-time programmable memory device | Ranbir Singh, Ross A. Kohler | 2006-02-21 |
| 6879509 | Read-only memory architecture | Donald Albert Evans, Ross A. Kohler, Nghia Q. Lam, Hai Quang Pham | 2005-04-12 |
| 6661705 | Low voltage flash EEPROM memory cell with improved data retention | Ranbir Singh | 2003-12-09 |
| 6552931 | Low voltage flash EEPROM memory cell with improved data retention | Ranbir Singh | 2003-04-22 |
| 6528845 | Non-volatile semiconductor memory cell utilizing trapped charge generated by channel-initiated secondary electron injection | Jeffrey D. Bude, Ranbir Singh | 2003-03-04 |
| 6512700 | Non-volatile memory cell having channel initiated secondary electron injection programming mechanism | Ranbir Singh | 2003-01-28 |
| 6459615 | Non-volatile memory cell array with shared erase device | Ranbir Singh | 2002-10-01 |
| 6324095 | Low voltage flash EEPROM memory cell with improved data retention | Ranbir Singh | 2001-11-27 |
| 6195295 | Segmented column memory device voltage steering technique | — | 2001-02-27 |
| 6191980 | Single-poly non-volatile memory cell having low-capacitance erase gate | Patrick J. Kelley, Ross A. Kohler, Chung Wai Leung, Ranbir Singh | 2001-02-20 |
| 6191963 | Charge pump with no diode drop at output stage | Amit Banerjee, Duane J. Loeper | 2001-02-20 |
| 6157577 | Memory device voltage steering technique | — | 2000-12-05 |
| 6151693 | Automated method of burn-in and endurance testing for embedded EEPROM | Robert H. Arnold, Richard D. Bell, Ross A. Kohler, Paul K. Wheeler | 2000-11-21 |
| 6104176 | Voltage regulator and method of voltage regulation | Amit Banerjee | 2000-08-15 |
| 6091657 | Integrated circuit having protection of low voltage devices | Chun-Chieh Chen | 2000-07-18 |
| 6084804 | Memory row driver with parasitic diode pull-down function | — | 2000-07-04 |
| 5889704 | Load and leave memory cell | — | 1999-03-30 |
| 5604501 | Digital-to-analog converter with reduced number of resistors | — | 1997-02-18 |
| 5573919 | Assay using an absorbent material | Kevin Kearns | 1996-11-12 |
| 5559455 | Sense amplifier with overvoltage protection | — | 1996-09-24 |
| 5534797 | Compact and fast row driver/decoder for semiconductor memory | — | 1996-07-09 |
| 5534862 | Resistor string with equal resistance resistors | George Francis Gross, Jr., Thayamkulangara R. Viswanathan | 1996-07-09 |
| 5504450 | High voltage components for EEPROM system | — | 1996-04-02 |