Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10105589 | System and method for directing an object to move on an interactive surface through a defined path | Zheng Shi | 2018-10-23 |
| 4187506 | Microwave power transmission beam safety system | Robert A. Administrator of the National Aeronautics and Space Frosch | 1980-02-05 |