Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8891262 | Series switch bridgeless power supply | — | 2014-11-18 |
| 7728610 | Test instrument probe with MEMS attenuator circuit | James Frame | 2010-06-01 |
| 7535279 | Versatile control pin electronics | — | 2009-05-19 |
| 7504841 | High-impedance attenuator | James Frame | 2009-03-17 |
| 6005733 | Preamplifier bias circuit for use in an AC coupled magnetoresistive read head amplifier | Robert John Schuelke | 1999-12-21 |