Issued Patents 2022
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11512834 | Optics for aisle lighting | Craig Eugene Marquardt | 2022-11-29 |
| 11486034 | Method of preparing ITO ceramic target with controllable grain size | Jilin He, Benshuang Sun, Yongchun Shu, Yang Liu, Xueyun Zeng | 2022-11-01 |
| 11479475 | Method of preparing indium oxide spherical powder | Jilin He, Benshuang Sun, Yongchun Shu, Xueyun Zeng, Yang Liu | 2022-10-25 |
| 11438699 | Micro speaker with amplitude stability | Si He | 2022-09-06 |
| 11401600 | Variable-temperature and fast-sintering process of aluminum-doped zinc oxide target material | Benshuang Sun, Yang Liu, Jilin He, Xueyun Zeng, Yongchun Shu +1 more | 2022-08-02 |
| 11346526 | Area optical cover with faceted surface | Melissa Ricketts | 2022-05-31 |
| 11277693 | Micro speaker unit with a waterproof effect | Si He | 2022-03-15 |