Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7795559 | Vacuum debris removal system | Diwakar Kedlaya, Kanti Jain, Sivarama K. Kuchibhotla, Arun Paneerselvam | 2010-09-14 |
| 7226542 | Fluid treatment apparatus | Marc Zemel, Shyam Raghunandan | 2007-06-05 |
| 6903808 | Alignable low-profile substrate chuck for large-area projection lithography | — | 2005-06-07 |
| 4858985 | "Vehicle cover protector--""VCP""" | — | 1989-08-22 |