Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7872247 | Ion beam guide tube | Geoffrey Ryding, Gregory Robert Alcott, Robert J. Mitchell, Martin A. Hilkene, Matthew Castle +1 more | 2011-01-18 |
LS
Lee Spraggon
Overall (2011): #234,888 of 364,097Top 65%
1
Patents 2011