Issued Patents 2023
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11845172 | Power head configured to operate multiple tool heads with universal rotary device | Ni Zugen, Yang Ming, Chad E. Jones, Garrett Michael Sherman, Jeffrey C. Hickman +1 more | 2023-12-19 |
| D998382 | Backrest | — | 2023-09-12 |
| D995590 | Shuttle vehicle | — | 2023-08-15 |
| D993700 | Bear shaped backrest | — | 2023-08-01 |
| 11692712 | Control mechanism and method of a hybrid heating system | — | 2023-07-04 |
| 11622507 | Hedge trimmer | Hekun Wu | 2023-04-11 |
| 11597635 | Active steering system for hoisting machinery and hoisting machinery | Honggang Ding, Jiankai Chen, Pengcheng Lu, Yunwang Ma, Shuyuan Cao | 2023-03-07 |
| 11554474 | Mating interface for a power head configured to operate multiple tool attachments | Ni Zugen, Yang Ming, Chad E. Jones, Garrett Michael Sherman, Jeffrey C. Hickman +1 more | 2023-01-17 |
| 11540455 | Blower with improved balance and construction | Ni Zugen, Ming Yang, Chad E. Jones, Garrett Michael Sherman, Jeffrey C. Hickman +1 more | 2023-01-03 |