Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5654669 | Programmable instrumentation amplifier | Keith C. Griggs | 1997-08-05 |
| 5654647 | Multiple lead voltage probe and method of making same | David Dascher, Keith C. Griggs | 1997-08-05 |
| 5629617 | Multiplexing electronic test probe | David Dascher, Kenneth McClellan Rush, Keith C. Griggs | 1997-05-13 |
| 5625299 | Multiple lead analog voltage probe with high signal integrity over a wide band width | David Dascher, Keith C. Griggs | 1997-04-29 |
| 5602483 | Active trim method and apparatus | Philip J. Yearsley, Dale L. Pittock, Mark E. Mathews | 1997-02-11 |
| 5600278 | Programmable instrumentation amplifier | Keith C. Griggs | 1997-02-04 |
| 5586114 | Multiplexing instrumentation preamplifier | Eddie A. Evel | 1996-12-17 |
| 5525910 | Method for trimming wide bandwidth electronic circuits | Philip J. Yearsley, Dale L. Pittock, Mark E. Mathews | 1996-06-11 |
| 5446260 | Method of trimming an electronic circuit | Philip J. Yearsley, Dale L. Pittock, Mark E. Mathews | 1995-08-29 |
| 5428204 | Active trim method and apparatus | Philip J. Yearsley, Dale L. Pittock, Mark E. Mathews | 1995-06-27 |
| 5420515 | Active circuit trimming with AC and DC response trims relative to a known response | Philip J. Yearsley, Dale L. Pittock, Mark E. Mathews | 1995-05-30 |
| 5392001 | Capacitively-coupled amplifier with improved low frequency response | John M. Heumann, Ronald J. Peiffer | 1995-02-21 |
| 5384532 | Bipolar test probe | — | 1995-01-24 |