XU; Chuan

Patent Applications and Registrations

Patent applications and USPTO patent grants for XU; Chuan.The latest application filed is for "time synchronization method, apparatus, and system".

Company Profile

4.5.13

XU; Chuan - Shenzhen CN
Xu; Chuan - Wuhan CN
Xu; Chuan - Beijing CN

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Time Synchronization Method, Apparatus, And System App 20220045837 - SHI; Xingjian ; et al.	2022-02-10
Time synchronization method, apparatus, and system Grant 11,171,769 - Shi , et al. November 9, 2	2021-11-09
Method For Exchanging Time Synchronization Packet And Network Apparatus App 20210344435 - WANG; Jinhui ; et al.	2021-11-04
Clock Synchronization Method And Apparatus, And Storage Medium App 20210328696 - LV; Jingfei ; et al.	2021-10-21
Clock Synchronization Method And Apparatus, And Storage Medium App 20210328698 - LV; Jingfei ; et al.	2021-10-21
Method for exchanging time synchronization packet and network apparatus Grant 11,095,383 - Wang , et al. August 17, 2	2021-08-17
Frequency synchronization method and slave clock Grant 11,038,608 - Lv , et al. June 15, 2	2021-06-15
Time Synchronization Method, Apparatus, And System App 20200328872 - Shi; Xingjian ; et al.	2020-10-15
Method For Exchanging Time Synchronization Packet And Network Apparatus App 20190327010 - WANG; Jinhui ; et al.	2019-10-24
Time synchronization method and system, and network device Grant 10,412,697 - Chen , et al. Sept	2019-09-10
Frequency Synchronization Method and Slave Clock App 20190260490 - Lv; Jingfei ; et al.	2019-08-22
Clock synchronization method, receiver, transmitter, and clock synchronization system Grant 10,291,446 - Xu , et al.	2019-05-14
Clock Synchronization Method, Receiver, Transmitter, and Clock Synchronization System App 20180248721 - Xu; Chuan ; et al.	2018-08-30
Time Synchronization Method and System, and Network Device App 20180049147 - Chen; Cong ; et al.	2018-02-15
Method for Establishing a Packet Switched Call at a Dual Mode Access Terminal App 20100111002 - Xu; Xiang ; et al.	2010-05-06
Method for Establishing a Circuit Switched Call at a Dual Mode Access Terminal App 20100067456 - Xu; Xiang ; et al.	2010-03-18
Method And System For Enabling A Conference Call App 20090325561 - Xu; Chuan ; et al.	2009-12-31
Service provider subsidy lock App 20070129057 - Xu; Chuan ; et al.	2007-06-07

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