Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6878946 | Indirectly heated button cathode for an ion source | Marvin Farley, Takao Sakase, Shu Satoh, Geoffrey Ryding, Peter Rose | 2005-04-12 |
CC
Christos Christou
Overall (All Time): #3,446,019 of 4,157,543Top 85%
1
Patents All Time