Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9545565 | Regulating and scoring player interactions within a virtual world associated with a location-based parallel reality game | David Kornmann, Alexander Vladimirov, Chris Hibbert, Charles Spirakis, John V. Hanke | 2017-01-17 |