Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9700371 | Electrosurgical system | Robert E. Gadsden, Robert C. Humble, Michael David Newton | 2017-07-11 |
| 8932285 | Electrosurgical instrument with longitudinal and lateral action | David MORRIS, Robert C. Humble | 2015-01-13 |
| 8241320 | Surgical instrument | Edwin Joseph Lyons, Douglas J. Rose-Innes | 2012-08-14 |
| 7729890 | Method for determining the change of a signal, and an apparatus including a circuit arranged to implement the method | Michael C. W. Coln, Colin G. Lyden, Alain Valentin Guery | 2010-06-01 |
| 7191540 | Work piece holder for surface measuring apparatus | James A. Christian | 2007-03-20 |
| 7136005 | Accurate low noise analog to digital converter system | Colin G. Lyden, Michael C. W. Coln | 2006-11-14 |
| 7113116 | Sample and hold apparatus | Colin G. Lyden, Michael C. W. Coln | 2006-09-26 |
| 6819168 | Integrator with high gain and fast transient response | — | 2004-11-16 |
| 6677799 | Integrator with high gain and fast transient response | — | 2004-01-13 |
| 6573794 | Operational amplifier | — | 2003-06-03 |
| 6456159 | CMOS operational amplifier | — | 2002-09-24 |
| 5450083 | Two-stage decimation filter | — | 1995-09-12 |
| 5237209 | Bipolar voltage doubler circuit | — | 1993-08-17 |
| 4503450 | Accumulation mode bulk channel charge-coupled devices | — | 1985-03-05 |
| 4383185 | Switchable analog signal inverter | — | 1983-05-10 |