Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192306 | Build layer temperature control | Yan Zhao, Lihua Zhao | 2021-12-07 |
| 11104069 | Finishing a 3D printed object | Krzysztof Nauka, Vladek Kasperchik | 2021-08-31 |
| 11072123 | Deviant control in additive manufacturing | Lihua Zhao | 2021-07-27 |
| 11008479 | Fusing agent including a tetraphenyldiamine-based dye | Paul Olubummo, Lihua Zhao, Kristopher J. Erickson, Howard S. Tom | 2021-05-18 |