Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362162 | Ion guide assembly having multiple ion guides | Jason Lee Wildgoose, Darren Hewitt, Oliver John Malpas | 2025-07-15 |
| D1048907 | Mass spectrometer | Arthur Blake, Andrew Pawson, Oliver John Malpas, John Iveson, Edward Scott +1 more | 2024-10-29 |
| 6331497 | Polycrystalline cubic boron nitride cutting tool | Xian Yao, Brian Bowers | 2001-12-18 |
| 6140262 | Polycrystalline cubic boron nitride cutting tool | Xian Yao, Brian Bowers | 2000-10-31 |
| 5830813 | Method of making a polycrystalline cubic boron nitride cutting tool | Xian Yao, Madapusi K. Keshavan, Ghanshyam Rai | 1998-11-03 |
| 5639285 | Polycrystallline cubic boron nitride cutting tool | Xian Yao, Madapusi K. Keshavan, Ghanshyam Rai | 1997-06-17 |