Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10478976 | Handle and knife having the same | Houkun Liang | 2019-11-19 |
| 10309629 | Elastically-buckled lamp | — | 2019-06-04 |
| 10206402 | Environmentally-friendly emamectin benzoate preparation and preparation method therefor | Ziyong Zhang | 2019-02-19 |