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Patent applications and USPTO patent grants for Wan; Yonggen.The latest application filed is for "centralized secure management method of third-party application, system and corresponding communication system".
Patent | Date |
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Method for shortening signaling delay of ISC session transfer, network element and system Grant 9,794,831 - Lei , et al. October 17, 2 | 2017-10-17 |
Centralized Secure Management Method Of Third-party Application, System And Corresponding Communication System App 20140245417 - Hu; Zhiyuan ;   et al. | 2014-08-28 |
Method For Shortening Signaling Delay Of Isc Session Transfer, Network Element And System App 20120275432 - Lei; Zhengxiong ;   et al. | 2012-11-01 |
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