Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8032303 | Methods and apparatus to determine a concentration of nitrogen in a downhole fluid | Chee Kin KHONG, Oliver C. Mullins | 2011-10-04 |
GF
Go Fujisawa
Overall (2011): #295,975 of 364,097Top 85%
1
Patents 2011