Chih-Chiang Chang

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Taipei Hsien, CN

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Patents Grantslast 30 patents

Information Patent Grant
Battery cover latch mechanism and portable electronic device using...
- Patent number 8,023,264
- Issue date Sep 20, 2011
- ShenZhen FuTaiHong Precision Industry Co., Ltd.
- Zhi-Yun Shen
- H01 - BASIC ELECTRIC ELEMENTS