Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6630663 | Miniature ion mobility spectrometer | Clifford A. Megerle, Carl W. Townsend | 2003-10-07 |
| 6057693 | Dielectric mixture composition sensor with compensation for mixture electrical conductivity | John M. Brauninger, John McHardy, Clifford A. Megerle, Carl W. Townsend | 2000-05-02 |
| 5717339 | Dielectric mixture composition linear sensor with compensation for mixture electrical conductivity | John M. Brauninger, John McHardy, Clifford A. Megerle, Carl W. Townsend | 1998-02-10 |
| 4718028 | Extremely high speed, real-time background filter for radiation detectors | Edward L. Gussin, Richard E. Burney, Carl G. Pfeiffer, Richard L. Hedden | 1988-01-05 |