Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7881436 | Method and apparatus of differential pumping in an x-ray tube | Carey Shawn Rogers | 2011-02-01 |
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Richard Michael Roffers
Overall (2011): #184,828 of 364,097Top 55%
1
Patents 2011