Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D942777 | Non-slip mat | Shimin Hua | 2022-02-08 |
| D908323 | Snow boot | Shimin Hua | 2021-01-26 |
| D903950 | Bird feeder | Shimin Hua | 2020-12-01 |
| D896045 | Accessorial handle for shovel | Shimin Hua | 2020-09-15 |
| 10687459 | Seedling transplanting device | Shimin Hua | 2020-06-23 |
| D876022 | Animal feeder | Shimin Hua | 2020-02-18 |
| D874895 | Plow | Shimin Hua | 2020-02-11 |
| D863902 | Shovel | Shimin Hua | 2019-10-22 |
| D863903 | Shovel handle | Shimin Hua | 2019-10-22 |
| D862182 | Shovel | Shimin Hua | 2019-10-08 |
| D852433 | Bird feeder | Shimin Hua | 2019-06-25 |
| D852434 | Bird feeder | Shimin Hua | 2019-06-25 |
| D852432 | Bird feeder | Shimin Hua | 2019-06-25 |
| 10313327 | Method and apparatus for facilitating the login of an account | — | 2019-06-04 |
| D822292 | Pet automatic feeder | Yi Qing | 2018-07-03 |
| D815153 | Snow plow | Shimin Hua | 2018-04-10 |
| D786635 | Vehicle snow shovel | Shimin Hua | 2017-05-16 |
| D786315 | Grass cutter | Shimin Hua | 2017-05-09 |
| D711702 | Shovel | — | 2014-08-26 |
| D711701 | Shovel | — | 2014-08-26 |
| D711704 | Ice removal shovel | — | 2014-08-26 |
| D678738 | Rake apparatus | — | 2013-03-26 |
| D678014 | Rake apparatus | — | 2013-03-19 |
| D678013 | Rake apparatus | — | 2013-03-19 |
| D653091 | Rake apparatus | — | 2012-01-31 |