Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10107628 | Method and apparatus for navigating on artistic maps | Kent Qing Pu, David Thieme | 2018-10-23 |
| 8898003 | GPS map resembling ambient environment | Kent Qing Pu, David Thieme | 2014-11-25 |
| 8406994 | Electronically generated realistic-like map | Kent Qing Pu, David Thieme | 2013-03-26 |
| 4782493 | Gas discharge tube with hollow cathode for metal vapor laser | Nikola V. Sabotinov, Margarita G. Grozeva | 1988-11-01 |