Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D956886 | Chassis for model car | Zheng Xing, Ningning Li, Lei Zhang | 2022-07-05 |
| D944900 | Model car | Zheng Xing, Ningning Li, Lei Zhang | 2022-03-01 |
| D911271 | Power bank | Yong Xu, Xiaoyu Dong, Zhiyao Wang, Tao Wang, Ningning Li | 2021-02-23 |
| D910603 | Earphones with case | Ningning Li, Yuanyuan Ren, Lei Zhang | 2021-02-16 |
| D904707 | Electric floor wiper | Wenbo Dou, Ningning Li, Lei Zhang | 2020-12-08 |
| D901226 | Boiling pot | Lei Zhang, Ningning Li, Yuanyuan Ren | 2020-11-10 |
| D901573 | Mini projector | Xuxu Li, Ningning Li, Lei Zhang | 2020-11-10 |
| D901110 | Robot cleaner | Ningning Li, Lei Zhang, Wenbo Dou | 2020-11-03 |
| D897411 | Projector | Zhaopeng Cheng, Ningning Li | 2020-09-29 |
| D896771 | Mobile translator device | Lei Zhang, Ningning Li, Wenbo Dou | 2020-09-22 |
| D888692 | Hybrid earphone | Zhaopeng Cheng, Ningning Li | 2020-06-30 |
| D888686 | Smart alarm clock | Zhaopeng Cheng, Ningning Li | 2020-06-30 |
| 8885303 | Electronic device of preventing poor heat dissipation and having ESD protection and protection method for the same | Meng-Kai Lin | 2014-11-11 |