Chang; Feng-Chen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Feng-Chen.The latest application filed is for "electric power generator device".
- Chang; Feng-Chen - Taoyuan TW
- CHANG; FENG-CHEN - Keelung City TW
- Chang; Feng-Chen - Taoyuan County TW
- Chang; Feng-Chen - Keelung TW
| Patent | Date |
|---|---|
| Portable electronic device Grant D801,959 - Kuo , et al. November 7, 2 | 2017-11-07 |
| Portable electronic device Grant D798,850 - Kuo , et al. October 3, 2 | 2017-10-03 |
| Portable electronic device Grant D788,727 - Kuo , et al. June 6, 2 | 2017-06-06 |
| Electric Power Generator Device App 20160344257 - CHANG; SHENG-CHUANG ; et al. | 2016-11-24 |
| Casing Of Electronic Device And Method Of Manufacturing The Same App 20130221816 - Liou; Jethro ; et al. | 2013-08-29 |
| Casing Of Handheld Electronic Device And Method Of Manufacturing The Same App 20130224406 - Chang; Feng-Chen ; et al. | 2013-08-29 |
| Electric Power Generator App 20130015668 - CHANG; SHENG-CHUANG ; et al. | 2013-01-17 |
| Semiconductor Memory Device Capable Of Compression And Decompression App 20120210048 - Chang; Sheng-Chuang ; et al. | 2012-08-16 |
| Handheld electronic device Grant D627,344 - Chien , et al. November 16, 2 | 2010-11-16 |
| Portable electronic device Grant D617,793 - Chiang , et al. June 15, 2 | 2010-06-15 |
| Handheld electronic device Grant D616,859 - Ho , et al. June 1, 2 | 2010-06-01 |
| Handheld electronic device Grant D615,971 - Chien , et al. May 18, 2 | 2010-05-18 |
| Mobile communication device Grant D608,332 - Huang , et al. January 19, 2 | 2010-01-19 |
| Handheld electronic device Grant D607,427 - Ho , et al. January 5, 2 | 2010-01-05 |
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