Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9357019 | Systems and methods for identifying increased user interest and promoting content in a geographic information system | Guirong Zhou | 2016-05-31 |
| 8984099 | Systems and methods for identifying increased user interest and promoting content in a geographic information system | Guirong Zhou | 2015-03-17 |