Liao; Yuan-Chen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Liao; Yuan-Chen.The latest application filed is for "ambient light rejecting screen".
- Liao; Yuan-Chen - Taipei TW
- LIAO; Yuan-Chen - Taipei City TW
- Liao; Yuan-Chen - Miaoli County TW
- LIAO; YUAN-CHEN - Taoyuan City TW
| Patent | Date |
|---|---|
| Projection system Grant 11,172,177 - Liao , et al. November 9, 2 | 2021-11-09 |
| Ambient Light Rejecting Screen App 20210226417 - LIAO; Yuan-Chen ; et al. | 2021-07-22 |
| Projection System App 20210112225 - LIAO; Yuan-Chen ; et al. | 2021-04-15 |
| Environment monitoring system and vibration sensing device Grant 10,180,509 - Lin , et al. Ja | 2019-01-15 |
| Environment Monitoring System and Vibration Sensing Device App 20160154128 - Lin; Yung-Bin ; et al. | 2016-06-02 |
| Method For Producing Polyester Fibers, Polyester Fibers, Yarns And Textiles App 20150252494 - TU; YI-JEN ; et al. | 2015-09-10 |
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