Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5477228 | Differential global positioning system using radio data system | Anil Tiwari, Ronald P. Haley | 1995-12-19 |
| 5448773 | Long life portable global position system receiver | Paul W. McBurney, David J. Gilman, Arthur N. Woo | 1995-09-05 |
| 5402347 | Satellite search methods for improving time to first fix in a GPS receiver | Paul W. McBurney | 1995-03-28 |
| D344942 | Hand-held navigational unit | David J. Gilman, Jack P. Hall, David J. Lima, John G. Tang, Arthur N. Woo +1 more | 1994-03-08 |
| 5239669 | Coupler for eliminating a hardwire connection between a handheld global positioning system (GPS) receiver and a stationary remote antenna | Stanley Leroy Mason, Arthur N. Woo | 1993-08-24 |
| D314963 | Cabinet for a global positioning system navigation receiver | Melvin H. M. Best, Valentine L. Denninger, John G. Tang, Paul Janowski, Andrew Stavros | 1991-02-26 |
| 4770590 | Method and apparatus for transferring wafers between cassettes and a boat | Jean Benoit Hugues, James E. Herlinger, Katsuhito Nishikawa, Donald L. Schuman, Gary Yee | 1988-09-13 |
| 4480913 | Fine positioning beam director system | John N. Dukes, Charles E. Bryson, III, Mark Morganthaler | 1984-11-06 |
| 4227079 | Multipath fine positioning beam director | John N. Dukes, Charles E. Bryson, III | 1980-10-07 |