Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8051020 | Base oil properties expert system | Ajit Ramchandra Pradhan, John M. Rosenbaum, Nancy J. Bertrand, Allan G. Hee, Max I. Chang | 2011-11-01 |
DK
David C. Kramer
Overall (2011): #322,278 of 364,097Top 90%
1
Patents 2011