Beijing E-Henxen Authentication Technologies. Co., Ltd.

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Beijing, CN

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Patents Grantslast 30 patents

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Identity-based key generating methods and devices
- Patent number 8,229,114
- Issue date Jul 24, 2012
- Beijing E-Henxen Authentication Technologies. Co., Ltd.
- XiangHao Nan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE