Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12068570 | Optical path structure and laser light projector using optical path structure | Ou Zhang | 2024-08-20 |
| 10970263 | Computer system and method of initiative analysis using outlier identification | Jeffrey Campbell, Stephen Kent, Ameya Pathare | 2021-04-06 |
| 10712154 | Laser level | GuangHua Ma, Thomas Bösch | 2020-07-14 |
| 10127255 | Computer system and method of initiative analysis using outlier identification | Jeffrey Campbell, Stephen Kent, Ameya Pathare | 2018-11-13 |
| 9791271 | Window module, a window and laser line projector with the window | Ou Zhang | 2017-10-17 |
| 9316498 | Cross line laser | Ou Zhang | 2016-04-19 |