Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876865 | Encoder system for position determination with inclined scale | Xikai Sun, Jadav Das | 2020-12-29 |
| 10809101 | Curvilinear encoder system for position determination | Xikai Sun, Mark R. Cooper, Oliver C. Haya, Nanwei Yao | 2020-10-20 |
| 10620014 | Encoder system for position determination with varying scale | Xikai Sun, Jadav Das | 2020-04-14 |
| 10620017 | Curvilinear encoder system for position determination | Xikai Sun, Mark R. Cooper, Oliver C. Haya, Nanwei Yao | 2020-04-14 |
| 10612946 | Encoder system for position determination with inclined scale | Xikai Sun, Jadav Das | 2020-04-07 |
| 10608469 | Method and apparatus for power transfer to an independent moving cart during travel along a track | John Floresta, Peter Bruder, Xikai Sun, Oliver C. Haya, Mark R. Cooper +1 more | 2020-03-31 |