Han; Zhaoyang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Han; Zhaoyang.The latest application filed is for "multi-layer keycap".
- Han; Zhaoyang - Epalinges CH
| Patent | Date |
|---|---|
| Multi-layer keycap Grant 10,043,618 - Han , et al. August 7, 2 | 2018-08-07 |
| Multi-Layer Keycap App 20170271102 - Han; Zhaoyang ; et al. | 2017-09-21 |
| Touch surface for an electronic device and method for manufacturing the same Grant 9,598,765 - Han , et al. March 21, 2 | 2017-03-21 |
| Touch Surface For An Electronic Device And Method For Manufacturing The Same App 20150055030 - Han; Zhaoyang ; et al. | 2015-02-26 |
| Systems And Methods For Imprinting Font On A Key Cap App 20140261995 - Chu; Pai-Cheng ; et al. | 2014-09-18 |
| Protective Cover For A Tablet Computer App 20140071605 - Bates; Mathew ; et al. | 2014-03-13 |
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