Duan; Xiaoyan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Duan; Xiaoyan.The latest application filed is for "session establishment method, relay device selection method, registration method, and device".

Company Profile

19.44.54

Duan; Xiaoyan - Beijing CN
DUAN; Xiaoyan - Shenzhen CN
- Shenzhen CN

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

Patent Activity

Patent	Date
Wireless communication method and device Grant 11,457,500 - Jin , et al. September 27, 2	2022-09-27
Session Establishment Method, Relay Device Selection Method, Registration Method, And Device App 20220264442 - YANG; Haorui ; et al.	2022-08-18
Core Network Selection Method, Apparatus, And System App 20220256446 - Duan; Xiaoyan ; et al.	2022-08-11
Data Transmission Method and Apparatus App 20220225439 - Jin; Hui ; et al.	2022-07-14
Session management method and apparatus, and communications system Grant 11,382,019 - Li , et al. July 5, 2	2022-07-05
Session establishment method, relay device selection method, registration method, and device Grant 11,350,356 - Yang , et al. May 31, 2	2022-05-31
PDU session establishment method and apparatus Grant 11,310,843 - Li , et al. April 19, 2	2022-04-19
Register Method in Cell and Terminal Device App 20220086790 - Wang; Ding ; et al.	2022-03-17
Core network selection method, apparatus, and system Grant 11,272,439 - Duan , et al. March 8, 2	2022-03-08
Switching method and apparatus Grant 11,252,649 - Yuan , et al. February 15, 2	2022-02-15
Data Route Selection Method and Apparatus App 20210344759 - Ouyang; Guowei ; et al.	2021-11-04
Method for obtaining radio capability information of terminal, core network entity, base station, and terminal Grant 11,115,886 - Jin , et al. September 7, 2	2021-09-07
Wireless Communication Method And Device App 20210204349 - Jin; Hui ; et al.	2021-07-01
Data route selection method and apparatus Grant 11,025,729 - Ouyang , et al. June 1, 2	2021-06-01
Session Establishment Method, Relay Device Selection Method, Registration Method, And Device App 20210084581 - YANG; Haorui ; et al.	2021-03-18
Session Management Method And Apparatus, And Communications System App 20210007038 - LI; Xiaojuan ; et al.	2021-01-07
Pdu Session Establishment Method And Apparatus App 20210007157 - LI; Xiaojuan ; et al.	2021-01-07
Data Route Selection Method and Apparatus App 20200382605 - Ouyang; Guowei ; et al.	2020-12-03
Switching Method And Apparatus App 20200367151 - YUAN; Kai ; et al.	2020-11-19
Method and device for executing emergency call Grant 10,798,752 - Jin , et al. October 6, 2	2020-10-06
Core Network Selection Method, Apparatus, And System App 20200280911 - Duan; Xiaoyan ; et al.	2020-09-03
Core network selection method, apparatus and system Grant 10,588,074 - Duan , et al.	2020-03-10
Service Processing Method And Device App 20200077327 - DUAN; Xiaoyan ; et al.	2020-03-05
Data transmission method, related device, and system Grant 10,499,443 - Jin , et al. De	2019-12-03
Wireless communications access method, apparatus, processor, and wireless terminal Grant 10,492,127 - Duan , et al. Nov	2019-11-26
Method For Obtaining Radio Capability Information Of Terminal, Core Network Entity, Base Station, And Terminal App 20190327653 - JIN; Hui ; et al.	2019-10-24
Service processing method, and user equipment Grant 10,448,241 - Jin , et al. Oc	2019-10-15
Method and apparatus for determining target cell Grant 10,397,846 - Dang , et al. A	2019-08-27
Inter-Network Change Method and Apparatus, and Related Device App 20190261233 - Duan; Xiaoyan ; et al.	2019-08-22
Circuit switched service processing method and terminal Grant 10,306,518 - Duan , et al.	2019-05-28
Data Transmission Method and Device App 20190141769 - Jin; Hui ; et al.	2019-05-09
System and method for paging in a communications system Grant 10,264,521 - Tenny , et al.	2019-04-16
Mobility management procedure initiation method and device Grant 10,244,455 - Jin , et al.	2019-03-26
System and method for paging in a communications system Grant 10225796 -	2019-03-05
Method and Apparatus for Determining Target Cell App 20190007883 - Dang; Shujun ; et al.	2019-01-03
Cell Signal Strength Prediction Method, Cell Signal Strength Reporting Method, And User Equipment App 20180352492 - DANG; Shujun ; et al.	2018-12-06
Wireless Communications Access Method, Apparatus, Processor, And Wireless Terminal App 20180343608 - DUAN; Xiaoyan ; et al.	2018-11-29
Method And Device For Executing Emergency Call App 20180338334 - Jin; Hui ; et al.	2018-11-22
Wireless Communications Access Method, Communications Apparatus, Wireless Terminal, and System App 20180270696 - Duan; Xiaoyan ; et al.	2018-09-20
Data Transmission Method, Method for Accessing Network, Related Device, and System App 20180234891 - JIN; Hui ; et al.	2018-08-16
Data Transmission Method, Related Device, And System App 20180227970 - Jin; Hui ; et al.	2018-08-09
Core Network Selection Method, Apparatus and System App 20180199278 - Duan; Xiaoyan ; et al.	2018-07-12
Multi-session transfer method, call control device, service continuity and continuity application server Grant 10,021,602 - Yi , et al. July 10, 2	2018-07-10
Service Processing Method, And User Equipment App 20180091970 - JIN; Hui ; et al.	2018-03-29
Network access processing method, and user equipment Grant 9,906,984 - Duan , et al. February 27, 2	2018-02-27
System and Method for Paging in a Communications System App 20180007626 - Tenny; Nathan Edward ; et al.	2018-01-04
Mobility Management Procedure Initiation Method And Device App 20170311220 - Jin; Hui ; et al.	2017-10-26
Circuit Switched Service Processing Method And Terminal App 20170295521 - Duan; Xiaoyan ; et al.	2017-10-12
Wireless Communication Method, Processor, and Wireless Terminal App 20170215227 - Duan; Xiaoyan ; et al.	2017-07-27
Data flow control method, and related device and communications system Grant 9,717,019 - Duan , et al. July 25, 2	2017-07-25
Method and apparatus for network handover Grant 9,674,748 - Gao , et al. June 6, 2	2017-06-06
Method and device for establishing packet data network connection Grant 9,648,646 - Gao , et al. May 9, 2	2017-05-09
Wireless communication method and wireless terminal Grant 9,635,591 - Jin , et al. April 25, 2	2017-04-25
Wireless Communication Method And Wireless Terminal App 20170071021 - JIN; Hui ; et al.	2017-03-09
Method For Adjusting Signal Measurement Cycle, Wireless Communications Device, And Terminal App 20170048729 - JIN; Hui ; et al.	2017-02-16
Network Selection Method And User Equipment App 20160381613 - DUAN; Xiaoyan ; et al.	2016-12-29
Handover method, system, and device Grant 9,516,569 - Duan , et al. December 6, 2	2016-12-06
Method and apparatus for controlling network access of machine terminal Grant 9,497,568 - Long , et al. November 15, 2	2016-11-15
Short message processing method and relevant system Grant 9,497,605 - Duan November 15, 2	2016-11-15
Session transfer method, device and system Grant 9,392,032 - Yi , et al. July 12, 2	2016-07-12
Wireless Communication Method and Wireless Terminal App 20160119824 - Jin; Hui ; et al.	2016-04-28
Method and apparatus for searching for network Grant 9,313,726 - Dang , et al. April 12, 2	2016-04-12
Network Access Processing Method, and User Equipment App 20150358857 - Duan; Xiaoyan ; et al.	2015-12-10
Network Selection Method and User Equipment App 20150358900 - Duan; Xiaoyan ; et al.	2015-12-10
Method for triggering communication between group of MTC devices and MTC server, and MTC device Grant 9,131,467 - Li , et al. September 8, 2	2015-09-08
Data Flow Control Method, and Related Device and Communications System App 20150109930 - Duan; Xiaoyan ; et al.	2015-04-23
Method and Apparatus for Network Handover App 20150103804 - Gao; Chenliang ; et al.	2015-04-16
Method And Apparatus For Searching For Network App 20150094058 - Dang; Shujun ; et al.	2015-04-02
Method and Device for Establishing Packet Data Network Connection App 20150055510 - Gao; Chenliang ; et al.	2015-02-26
Method, equipment and mobile communication system for realizing explicit call transfer Grant 8,964,729 - Jin , et al. February 24, 2	2015-02-24
Method And Apparatus For Service Control App 20150016308 - Long; Shuiping ; et al.	2015-01-15
Method, equipment and mobile communication system for realizing explicit call transfer Grant 8,917,719 - Jin , et al. December 23, 2	2014-12-23
Method, system, terminal, and server for transferring video call between access networks Grant 8,913,101 - Jin , et al. December 16, 2	2014-12-16
Handover Method, System, And Device App 20140348131 - DUAN; Xiaoyan ; et al.	2014-11-27
Method, apparatus, and system for service control via I1 interface Grant 8,886,812 - Long , et al. November 11, 2	2014-11-11
Session processing method, device, and communication system Grant 8,817,778 - Long , et al. August 26, 2	2014-08-26
Method and device for holding calls between networks Grant 8,717,946 - Long , et al. May 6, 2	2014-05-06
Short Message Processing Method and Relevant System App 20140113668 - Duan; Xiaoyan	2014-04-24
Session transfer method and user equipment Grant 8,577,012 - Long , et al. November 5, 2	2013-11-05
Method and Apparatus for Controlling Network Access of Machine Terminal App 20130208646 - Long; Shuiping ; et al.	2013-08-15
Method, System, Terminal, and Server for Transferring Video Call Between Access Networks App 20130120519 - Jin; Hui ; et al.	2013-05-16
Method For Triggering Communication Between Group Of Mtc Devices And Mtc Server, And Mtc Device App 20130053087 - Li; Xiaojuan ; et al.	2013-02-28
Method And Device For Holding Calls Between Networks App 20120281595 - LONG; Shuiping ; et al.	2012-11-08
Session Processing Method, Device, And Communication System App 20120263171 - Long; Shuiping ; et al.	2012-10-18
Multi-session Transfer Method, Call Control Device, Service Continuity And Continuity Application Server App 20120155457 - YI; Qiang ; et al.	2012-06-21
Method, Apparatus, and System for Service Control Via I1 Interface App 20120144046 - Long; Shuiping ; et al.	2012-06-07
Session Transfer Method And User Equipment App 20120081505 - Long; Shuiping ; et al.	2012-04-05
Session Transfer Method, Device And System App 20120044838 - Yi; Qiang ; et al.	2012-02-23
Method, Equipment And Mobile Communication System For Realizing Explicit Call Transfer App 20120026919 - JIN; Hui ; et al.	2012-02-02
Method And Device For Holding Calls Between Networks App 20110044211 - LONG; Shuiping ; et al.	2011-02-24
Method, Equipment And Mobile Communication System For Realizing Explicit Call Transfer App 20110002329 - JIN; Hui ; et al.	2011-01-06

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