Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1009086 | Lawnmower | Zheng Jin, Guanjiao Ren, Lei Liu | 2023-12-26 |
| D976757 | Electric motorcycle | Ye Wang, Lei Liu | 2023-01-31 |
| D958007 | Electromobile | Jun TANG, Lei Liu, Shengqiao Zhang, Haoran Liu, Xing Liu | 2022-07-19 |
| D910121 | Scooter | Lei Liu, Xing Liu | 2021-02-09 |
| D905794 | Scooter | Xing Liu, Lei Liu | 2020-12-22 |
| D902788 | Child bicycle | Xinyu Song, Lei Liu | 2020-11-24 |
| D900681 | Child ride-on bike | Lei Liu, Xinyu Song | 2020-11-03 |
| D858647 | Electric scooter | Xing Liu, Lei Liu | 2019-09-03 |
| D849668 | Automobile tire | Xinyu Song, Lei Liu | 2019-05-28 |
| D846449 | Child's bicycle | Xinyu Song, Lei Liu | 2019-04-23 |
| D844493 | Bicycle frame | Xinyu Song, Lei Liu | 2019-04-02 |
| D840277 | Electric unicycle scooter | Zhixing Li, Lei Liu | 2019-02-12 |
| 10160508 | Single-wheeled balance vehicle | Ye Wang, Lei Liu | 2018-12-25 |
| D834650 | Electric balance scooter | Zhixing Li, Lei Liu, Ye Wang | 2018-11-27 |
| D829826 | Scooter | Xing Liu, Lie Liu, Ye Wang | 2018-10-02 |