Yeh; Hong-Chuan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yeh; Hong-Chuan.The latest application filed is for "three-dimensional printing apparatus".
- Yeh; Hong-Chuan - New Taipei TW
- Yeh; Hong-Chuan - New Taipei City TW
| Patent | Date |
|---|---|
| Three-dimensional printing apparatus Grant 10,016,940 - Liu , et al. July 10, 2 | 2018-07-10 |
| 3D printer Grant D787,574 - Lee , et al. May 23, 2 | 2017-05-23 |
| 3D printer Grant D739,885 - Lee , et al. September 29, 2 | 2015-09-29 |
| 3D printer Grant D734,814 - Yeh , et al. July 21, 2 | 2015-07-21 |
| Three-dimensional Printing Apparatus App 20150165686 - Liu; Hua ; et al. | 2015-06-18 |
| Three-dimensional Printing Apparatus App 20150057780 - Liu; Hua ; et al. | 2015-02-26 |
| Three-dimensional Printing Apparatus And Three-dimensional Preview And Printing Method Thereof App 20150057785 - Liu; Hua ; et al. | 2015-02-26 |
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