Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12413141 | Backfeed soft-start circuit for string photovoltaic inverter | Zhen Cao, Lei Shi, Yunfeng Liu, Feng Chong, Hualong Fan +2 more | 2025-09-09 |
| 12324503 | Lanyard device | Haining Hou, Chenglan Huang | 2025-06-10 |
| D1067907 | Support for electronic devices | Chenglan Huang, Haining Hou | 2025-03-25 |
| D1058157 | Mobile phone case with lanyard | Haining Hou, Chenglan Huang | 2025-01-21 |
| D1058571 | Support for electric devices | Chenglan Huang | 2025-01-21 |
| D1026921 | Support for electric devices | — | 2024-05-14 |
| D1025998 | Support for electronic devices | Chenglan Huang | 2024-05-07 |
| D1025995 | Support for electric devices | — | 2024-05-07 |
| D1025997 | Support for electronic devices | Chenglan Huang | 2024-05-07 |
| D1024047 | Sleeve for mobile devices | — | 2024-04-23 |
| D1015023 | Desktop support | — | 2024-02-20 |
| 11839295 | Supporting device for mobile terminal | — | 2023-12-12 |
| D987618 | Support for electronic device | — | 2023-05-30 |
| D987649 | Support for electric devices | Haining Hou, Chenglan Huang | 2023-05-30 |
| D987638 | Stylus holder | Haining Hou, Chenglan Huang | 2023-05-30 |
| D949140 | Stand | — | 2022-04-19 |
| D936660 | Computer support | — | 2021-11-23 |
| D934230 | Stand | — | 2021-10-26 |
| D912679 | Foldable laptop stand | Chenglan Huang | 2021-03-09 |