Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6921235 | Laser centering mechanism of a drilling machine | — | 2005-07-26 |
| 6914494 | Very low current oscillator with variable duty cycle | — | 2005-07-05 |
| 6819164 | Apparatus and method for a precision bi-directional trim scheme | — | 2004-11-16 |
| 6788143 | Cascode stage for an operational amplifier | — | 2004-09-07 |
| D494075 | Laser picture hanger | — | 2004-08-10 |
| 6763598 | Laser level with lens switching mechanism | — | 2004-07-20 |
| 6621333 | Circuit and method to counter offset voltage induced by load changes | — | 2003-09-16 |
| 6433516 | Temperature stabilized constant current source suitable for charging charge depleted battery with single power supply | — | 2002-08-13 |
| 6404266 | Differential input stage with bias current reduction for latch-up prevention | — | 2002-06-11 |
| 6316995 | Input stage for constant gm amplifier circuit and method | Stuart B. Shacter | 2001-11-13 |
| 6225787 | Temperature stabilized constant current source suitable for charging a highly discharged battery | Robert A. Pease | 2001-05-01 |
| 6066023 | Yo-yo with laser emission means | — | 2000-05-23 |
| D410906 | Monitor | — | 1999-06-15 |
| D410449 | Monitor | — | 1999-06-01 |