Issued Patents All Time
Showing 76–83 of 83 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6205400 | Vehicle positioning and data integrating method and system thereof | — | 2001-03-20 |
| 6167347 | Vehicle positioning method and system thereof | — | 2000-12-26 |
| 6157891 | Positioning and ground proximity warning method and system thereof for vehicle | — | 2000-12-05 |
| 6127970 | Coupled real time emulation method for positioning and location system | — | 2000-10-03 |
| 5795179 | Socket for energy-saving bulbs | — | 1998-08-18 |
| D377005 | Lamp socket | — | 1996-12-31 |
| 5170969 | Aircraft rudder command system | — | 1992-12-15 |
| 4815095 | Resonant laser cavity system | Richard H. Lee, John C. C. Hwang, Ing J. Ma | 1989-03-21 |