Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8932782 | Process for the preparation of sol-gel modified alternative Nafion-Silica composite membrane useful for polymer electrolyte fuel cell | Akhila Kumar Sahu, Sethuraman Pitchumani, Parthasarathi Sridhar, Ashok K. Shukla | 2015-01-13 |