Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7738878 | Method for obtaining location information of a mobile unit using a wireline telephone number | Rodric C. Fan | 2010-06-15 |
| 7574606 | Location authentication stamp attached to messages | Kulbir S. Sandhu, Kenny Man D. Nguyen | 2009-08-11 |
| 6867733 | Method and system for a plurality of mobile units to locate one another | Kulbir S. Sandhu, Roderic C. Fan, David Mleczko, Kenny Man D. Nguyen | 2005-03-15 |
| 6459988 | Method and system for detecting vehicle collision using global positioning system | Rodric C. Fan, David Mleczko | 2002-10-01 |
| 5541993 | Structure and method for secure image transmission | Eric Fan | 1996-07-30 |