Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5852295 | Ion source for compact mass spectrometer and method of mass analyzing a sample | Enio Frota Da Silveira, Kevin Bernard Ray, Melvin Andrew Park | 1998-12-22 |
| 5659170 | Ion source for compact mass spectrometer and method of mass analyzing a sample | Enio Frota Da Silveira, Kevin Bernard Ray, Melvin Andrew Park | 1997-08-19 |
| 5504796 | Method and apparatus for producing x-rays | Enio Frota Da Silveira, Kevin Bernard Ray, Melvin Andrew Park, William D. James | 1996-04-02 |
| 5463220 | Time of flight mass spectrometer, ion source, and methods of preparing a sample for mass analysis and of mass analyzing a sample | David T. Young, Jill A. Marshall, Melvin Andrew Park | 1995-10-31 |
| 5360976 | Time of flight mass spectrometer, ion source, and methods of preparing a sample for mass analysis and of mass analyzing a sample | David T. Young, Jill A. Marshall, Melvin Andrew Park | 1994-11-01 |