CHU; CHEN-CHING
Patent Applications and Registrations
Patent applications and USPTO patent grants for CHU; CHEN-CHING.The latest application filed is for "protective case".
- CHU; CHEN-CHING - New Taipei TW
- Chu, Chen-Ching - Tu-Cheng TW
- Chu, Chen-Ching - Pan-Chiao TW
| Patent | Date |
|---|---|
| Protective Case App 20170055355 - CHU; CHEN-CHING ; et al. | 2017-02-23 |
| Support Device App 20160349597 - CHU; CHEN-CHING ; et al. | 2016-12-01 |
| Assistance Device App 20160352178 - CHU; CHEN-CHING ; et al. | 2016-12-01 |
| Winder And Electronic Device With Winder App 20160347575 - CHU; CHEN-CHING ; et al. | 2016-12-01 |
| Loudspeaker Made Of Paper Material App 20160345091 - CHU; CHEN-CHING ; et al. | 2016-11-24 |
| Cord Coiling Device And Protection Case Of Electronic Device Having The Same App 20160337740 - CHU; CHEN-CHING ; et al. | 2016-11-17 |
| Protective case with electronic function for electronic device Grant 9,438,297 - Chu , et al. September 6, 2 | 2016-09-06 |
| Protection case for electronic device Grant 9,373,949 - Chu , et al. June 21, 2 | 2016-06-21 |
| Protective Case With Electronic Function For Electronic Device App 20160173159 - CHU; CHEN-CHING ; et al. | 2016-06-16 |
| Protection Case For Electronic Device App 20150092366 - CHU; CHEN-CHING ; et al. | 2015-04-02 |
| System and method for diagnosing production logistics abnormalities App 20050108073 - Chu, Chen-Ching | 2005-05-19 |
| Method for transmitting logistics information App 20030014289 - Chu, Chen-Ching ; et al. | 2003-01-16 |
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