Xiaofen ZHONG

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Huizhou City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method for unlocking SIM card and mobile terminal
- Patent number 10,932,126
- Issue date Feb 23, 2021
- JKD Communication (Shenzhen) LTD.
- Hanwu Xie
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for generating and injecting SIMLOCK password and device for...
- Patent number 10,841,797
- Issue date Nov 17, 2020
- Huizhou TCL Mobile Communication Co., Ltd
- Hanwu Xie
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR UNLOCKING SIM CARD AND MOBILE TERMINAL
- Publication number 20200322790
- Publication date Oct 8, 2020
- JRD Communication (Shenzhen) LTD.
- Hanwu XIE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD FOR GENERATING AND INJECTING SIMLOCK PASSWORD AND DEVICE FOR...
- Publication number 20190387400
- Publication date Dec 19, 2019
- HUIZHOU TCL MOBILE COMMUNICATION CO.,LTD.
- Hanwu XIE
- G06 - COMPUTING CALCULATING COUNTING