Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639189 | Heating member for combination heating and chilling apparatus, and methods | Natarajan Ramanan | 2003-10-28 |
| 6529686 | Heating member for combination heating and chilling apparatus, and methods | Natarajan Ramanan | 2003-03-04 |