Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4214160 | Mass spectrometer system and method for control of ion energy for different masses | William J. Fies, Ronald D. Smith, Michael S. Story | 1980-07-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4214160 | Mass spectrometer system and method for control of ion energy for different masses | William J. Fies, Ronald D. Smith, Michael S. Story | 1980-07-22 |