Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9820809 | Electrosurgical instrument | Richard John Keogh | 2017-11-21 |
| 9764350 | Metrological scale | Marcus Ardron, David Jonathan Walshaw | 2017-09-19 |
| 9592088 | Electrosurgical instrument and shaft | David MORRIS, Louise Murphy, Richard John Keogh | 2017-03-14 |
| 9057630 | Metrological scale | Marcus Ardron, David Jonathan Walshaw | 2015-06-16 |
| 6839980 | Determination of displacement | James Reynolds Henshaw | 2005-01-11 |
| 6772531 | Measurement apparatus including a track for a measurement scale and apparatus for tensioning the scale | James Reynolds Henshaw, Peter G Holden, Thomas I Mackintosh, David R. McMurtry | 2004-08-10 |
| 6701634 | Measurement apparatus including a track for a measurement scale and apparatus for tensioning the scale | James Reynolds Henshaw, Peter G Holden, Thomas I Mackintosh, David R. McMurtry | 2004-03-09 |