Li Ll

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for identity authentication
- Patent number 9,628,461
- Issue date Apr 18, 2017
- Huawei Technologies Co., Ltd.
- Li Ll
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
AUXILIARY METHOD, APPARATUS AND SYSTEM FOR DIAGNOSING FAILURE OF VI...
- Publication number 20140122941
- Publication date May 1, 2014
- Huawei Technologies Co., Ltd
- Jianmin PAN
- G06 - COMPUTING CALCULATING COUNTING