XIE; Chunsheng
Patent Applications and Registrations
Patent applications and USPTO patent grants for XIE; Chunsheng.The latest application filed is for "communication processing method, and communication processing apparatus and system".
- XIE; Chunsheng - Shenzhen CN
- Xie; Chunsheng - Cupertino CA US
- Xie; Chunsheng - Nepean Ontario CA
| Patent | Date |
|---|---|
| Communication Processing Method, And Communication Processing Apparatus And System App 20220182804 - HAN; Wenyong ; et al. | 2022-06-09 |
| Virtual Network Communication Method, Device, And System App 20220078047 - YAO; Qi ; et al. | 2022-03-10 |
| Method and system for heartbeat adaptation Grant 10,063,448 - Zuo , et al. August 28, 2 | 2018-08-28 |
| Method And System For Heartbeat Adaptation App 20160308748 - ZUO; Gang ; et al. | 2016-10-20 |
| Enabling incoming VoIP calls behind a network firewall Grant 8,391,453 - Hunyady , et al. March 5, 2 | 2013-03-05 |
| Enabling Incoming Voip Calls Behind A Network Firewall App 20110010752 - Hunyady; Attila J. ; et al. | 2011-01-13 |
| Enabling incoming VoIP calls behind a network firewall Grant 7,826,602 - Hunyady , et al. November 2, 2 | 2010-11-02 |
| Signaling switch for use in information protocol telephony Grant 6,898,278 - Li , et al. May 24, 2 | 2005-05-24 |
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