Xianglei Xin

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Shenzhen, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for executing emergency call
- Patent number 10,798,752
- Issue date Oct 6, 2020
- Huawei Technologies Co., Ltd.
- Hui Jin
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR EXECUTING EMERGENCY CALL
- Publication number 20180338334
- Publication date Nov 22, 2018
- HUAWEI TECHNOLOGIES CO., LTD.
- Hui Jin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE