Issued Patents 2021
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11126162 | 3D printing slicing method, apparatus, device, and storage medium | Jinjing Zhang, Jianzhe Li | 2021-09-21 |
| 11110657 | Switching device for double nozzles of 3D printer | Jianzhe Li, Junjie Zong, Wangping Long | 2021-09-07 |
| 11083235 | Insulated gloves | — | 2021-08-10 |
| 11072116 | Switching device for printing mode of 3D printer | Jianzhe Li, Xi Cao, Wangping Long | 2021-07-27 |
| 11059218 | Methods for adjusting height of a 3D printer nozzle | Xi Cao, Jianzhe Li, Jinjing Zhang, Wangping Long, Xiaoyu Wu +4 more | 2021-07-13 |
| 11045999 | Throat structures for 3D printers, and nozzle apparatus and 3D printers having throat structures | Wangping Long, Jianzhe Li | 2021-06-29 |
| 11046013 | Extruder calibration method for dual-extruder 3D printer and system thereof | Jianzhe Li, Jinjing Zhang, Xi Cao, Xiaoyu Wu, Zhongwei Yu +1 more | 2021-06-29 |