Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522116 | Projection method with multiple rectangular planes at arbitrary positions to a variable projection center | Pingting Wei | 2019-12-31 |
| 10495965 | Method, equipment and system for achieving short focal length circular-screen output based on multiple optical machines | Pingting Wei | 2019-12-03 |