Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6426504 | Gamma resistant dual range neutron detectors | Howard O. Menlove, Nathan Herbert Johnson | 2002-07-30 |
DB
David H. Beddingfield
Overall (All Time): #3,552,564 of 4,157,543Top 90%
1
Patents All Time