Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10480603 | Shock absorber based on the cutting, inward-folding and crushing of composite tube | Zhefeng Yu | 2019-11-19 |
| D788500 | Tool cupboards | — | 2017-06-06 |
| 9056971 | Rubber-plastic alloy for warm mix asphalt mixture and method for manufacturing the same | Huaiyu Zheng, Songbin Tan | 2015-06-16 |