Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421971 | Wearable cooling fan assembly with illuminate device | Zuhui Ouyang | 2025-09-23 |
| D1068157 | Lampshade | Kehua Tan, Minghua Yang | 2025-03-25 |
| D1035981 | Lampshade | Biao Xia, Minghua Yang | 2024-07-16 |
| 11906136 | Projection lamp | Kehua Tan, Minghua Yang | 2024-02-20 |
| D1000686 | Lampshade | Biao Xia, Minghua Yang | 2023-10-03 |
| 11762265 | Imaging lens and projection device | Biao Xia, Minghua Yang | 2023-09-19 |
| 11732868 | Light emitting device | Biao Xia, Minghua Yang | 2023-08-22 |
| D981029 | Lampshade | Biao Xia, Minghua Yang | 2023-03-14 |
| 11585492 | Light emitting assembly and light emitting device with multiple patterns | Biao Xia, Minghua Yang | 2023-02-21 |
| D972770 | Lampshade | Biao Xia, Minghua Yang | 2022-12-13 |