Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6323985 | Mosfet through silicon modulator and method | — | 2001-11-27 |
| 6268953 | Method and apparatus for optically modulating an optical beam with long interaction length optical modulator | — | 2001-07-31 |
| 6269199 | Through silicon modulator and method using polarized light | — | 2001-07-31 |
| 6166846 | Through silicon modulator and method | — | 2000-12-26 |
| 6008970 | Power supply clamp circuitry for electrostatic discharge (ESD) protection | Wilson S. Kan | 1999-12-28 |
| 5956219 | High voltage power supply clamp circuitry for electrostatic discharge (ESD) protection | — | 1999-09-21 |
| 5907464 | MOSFET-based power supply clamps for electrostatic discharge protection of integrated circuits | Travis Eiles | 1999-05-25 |
| 5877927 | Method and apparatus for providing electrostatic discharge protection for high voltage inputs | Krishna K. Parat | 1999-03-02 |
| 5835328 | Breakdown-tiggered transient discharge circuit | Krishna K. Parat | 1998-11-10 |
| 5825603 | Method and apparatus for providing electrostatic discharge protection for high voltage inputs | Krishna K. Parat | 1998-10-20 |
| 5719737 | Voltage-tolerant electrostatic discharge protection device for integrated circuit power supplies | — | 1998-02-17 |
| 5717560 | ESD protection device using static capacitance coupling between drain and gate | Brian S. Doyle | 1998-02-10 |
| 5530612 | Electrostatic discharge protection circuits using biased and terminated PNP transistor chains | — | 1996-06-25 |
| 5387027 | Take apart furniture | — | 1995-02-07 |
| 5239796 | Staircase cabinet | — | 1993-08-31 |
| 4821096 | Excess energy protection device | — | 1989-04-11 |
| 4615381 | Solar heating and cooling diode module | — | 1986-10-07 |
| 4545364 | Solar heating module | — | 1985-10-08 |
| 4355682 | Environmentally driven heating and cooling system | — | 1982-10-26 |
| 4294229 | Thermosiphoning module for environmentally driven heating and cooling system | — | 1981-10-13 |
| 4290416 | Phase change energy storage panel for environmentally driven heating and cooling system | — | 1981-09-22 |
| 4263765 | High mass wall module for environmentally driven heating and cooling system | — | 1981-04-28 |
| 4257477 | Environmentally driven heating and cooling system | — | 1981-03-24 |