Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5886355 | Ion implantation apparatus having increased source lifetime | Nicholas Bright, Paul A. Burfield, John Pontefract, Bernard Harrison, David R. Burgin +2 more | 1999-03-23 |
| 5554852 | Ion implantation having increased source lifetime | Nicholas Bright, Paul A. Burfield, John Pontefract, Bernard Harrison, David R. Burgin +2 more | 1996-09-10 |
| 5517077 | Ion implantation having increased source lifetime | Nicholas Bright, Paul A. Burfield, John Pontefract, Bernard Harrison, David R. Burgin +2 more | 1996-05-14 |
| 5262652 | Ion implantation apparatus having increased source lifetime | Nicholas Bright, Paul A. Burfield, John Pontefract, Bernard Harrison, David R. Burgin +2 more | 1993-11-16 |