Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12300117 | Auto-injector demonstration device | George M Mason, Charles Huang, Ching-Yuan Huang, Darryl Chemel, Zohour Hassan +1 more | 2025-05-13 |
| D579498 | Pen cap and clip | Dilip Bhavnani | 2008-10-28 |
| D578573 | Pen | Dilip Bhavnani | 2008-10-14 |
| D577069 | Pen | Dilip Bhavnani | 2008-09-16 |
| 7236994 | Electronic calculating hand held implement | Dilip Bhavnani | 2007-06-26 |