Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9103050 | Single crystal diamond prepared by CVD | Geoffrey Alan Scarsbrook, Philip Maurice Martineau, John Lloyd Collins, Barbel Dorn, Andrew John Whitehead +1 more | 2015-08-11 |
| 8501143 | Single crystal diamond prepared by CVD | Geoffrey Alan Scarsbrook, Philip Maurice Martineau, John Lloyd Collins, Barbel Dorn, Andrew John Whitehead +1 more | 2013-08-06 |
| 7128974 | Thick single crystal diamond layer method for making it and gemstones produced from the layer | Geoffrey Alan Scarsbrook, Philip Maurice Martineau, Barbel Dorn, Michael Cooper, John Lloyd Collins +2 more | 2006-10-31 |
| 6707045 | Detector for ionising radiation | Geoffrey Alan Scarsbrook, Andrew D. G. Stewart | 2004-03-16 |
| 6493499 | Waveguide window | John Robert Brandon, Christopher William Ogilvie Thompson, Andrew D. G. Stewart | 2002-12-10 |
| 5883388 | Examining a diamond | Martin P. Smith, James Gordon Charters Smith, Martin Cooper | 1999-03-16 |
| 5648139 | Wire drawing dies of polycrystalline CVD diamond with boron dopant atoms | Cornelius Phaal | 1997-07-15 |
| 5130771 | Diamond composite heat sink for use with semiconductor devices | Robert D. Burnham | 1992-07-14 |
| 5008737 | Diamond composite heat sink for use with semiconductor devices | Robert D. Burnham | 1991-04-16 |