Chang; Chan-Wei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Chan-Wei.The latest application filed is for "electronic paper unit and method for fabricating electronic paper unit".
- Chang; Chan-Wei - Kaohsiung TW
- Chang; Chan-Wei - Kaohsiung City TW
- Chang; Chan-Wei - Taichung TW
| Patent | Date |
|---|---|
| Electronic paper unit and method for fabricating electronic paper unit Grant 8,441,715 - Chang , et al. May 14, 2 | 2013-05-14 |
| Electronic Paper Unit And Method For Fabricating Electronic Paper Unit App 20120154897 - Chang; Chan-Wei ; et al. | 2012-06-21 |
| Ear hook for a wireless headset and a carrying device thereof App 20070172091 - Tsai; Chia-Hsin ; et al. | 2007-07-26 |
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