Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5618505 | Method for converting lean-burn engine exhust gases using a two stage catalyst system | Robert J. Kudla, Mohinder S. Chattha | 1997-04-08 |
SS
Somasundaram Subramanian
Overall (1997): #76,425 of 185,788Top 45%
1
Patents 1997