Inventor · disambiguated record

Xiaowan Ke

Also filed as: KE XIAOWAN

171 granted patents·88 pending applications·181 citations·filing 2013–2025

99Inventor score

Technology areasH04W H04L G06F Y02D G04R

Files withSAMSUNG ELECTRONICS CO LTD137 VIVO MOBILE COMMUNICATION CO LTD121 VIVO MOBILE COMMUNICATIONS CO LTD1

Top patents by PatentIndex Score

259 records

0198US11546811B2Method for establishing a fronthaul interface, method for performing access for a UE, method and apparatus for performing a handover for a UE, data forwarding method, user equipment and base stationSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 3, 2023·13 cites·32 claims
0297US11722933B2Apparatus and method for supporting handover in a wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Aug 8, 2023·4 cites·18 claims
0396US12143883B2Method for supporting handover and corresponding apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Nov 12, 2024·2 cites·15 claims
0495US11729693B2Method for supporting handover and corresponding apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Aug 15, 2023·2 cites·15 claims
0595US11477703B2Method for establishing a fronthaul interface, method for performing access for a UE, method and apparatus for performing a handover for a UE, data forwarding method, user equipment and base stationSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 18, 2022·4 cites·28 claims
0694US10834772B2Method and apparatus for establishing dual-connectivity to transmit data in new radio communication architectureSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Nov 10, 2020·8 cites·30 claims
0794US10405296B2Methods for supporting access and paging of low complexity user equipmentSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Sep 3, 2019·8 cites·20 claims
0893US12167311B2Method for service optimization and communications deviceVIVO MOBILE COMMUNICATION CO LTD·Filed 2022·Granted Dec 10, 2024·2 cites·15 claims
0992US11553331B2Capability indication method, terminal, and network-side network elementVIVO MOBILE COMMUNICATION CO LTD·Filed 2021·Granted Jan 10, 2023·2 cites·19 claims
1091US11147111B2Inter-MeNB handover method and device in a small cell systemSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Oct 12, 2021·2 cites·6 claims
1191US10880789B2Method for establishing a fronthaul interface, method for performing access for a UE, method and apparatus for performing a handover for a UE, data forwarding method, user equipment and base stationSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Dec 29, 2020·6 cites·12 claims
1291US10736009B2Handover method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Aug 4, 2020·6 cites·19 claims
1390US11589262B2Method and apparatus for data transmission in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Feb 21, 2023·6 cites·10 claims
1490US11570667B2Method for implementing service, network unit and terminalVIVO MOBILE COMMUNICATION CO LTD·Filed 2020·Granted Jan 31, 2023·2 cites·20 claims
1590US11457391B2Method and eNB equipment for supporting seamless handoverSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 27, 2022·2 cites·14 claims
1690US11122540B2Light connection control method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Sep 14, 2021·2 cites·26 claims
1790US10306529B2Method and apparatus for assigning data to split bearers in dual connectivitySAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted May 28, 2019·4 cites·20 claims
1889US10880940B2Dual-connectivity establishment method and deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Dec 29, 2020·2 cites·18 claims
1988US10805852B2Method and eNB equipment for supporting seamless handoverSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Oct 13, 2020·3 cites·14 claims
2088US9867224B2Method and apparatus for transmitting a handover report and an RLF reportSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jan 9, 2018·4 cites·22 claims
2188US9838935B2Method and apparatus for assigning data to split bearers in dual connectivitySAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Dec 5, 2017·4 cites·22 claims
2287US10750473B2Light connection control method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Aug 18, 2020·3 cites·14 claims
2387US10154535B2Method and apparatus for transmitting a handover report and an RLF reportSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Dec 11, 2018·3 cites·15 claims
2486US11838958B2UE access method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Dec 5, 2023·1 cites·10 claims
2586US11617109B2Radio access network handover method, base station, and communication method of the base stationSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Mar 28, 2023·4 cites·4 claims
2686US11190968B2Apparatus and method for managing connections in wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Nov 30, 2021·4 cites·9 claims
2786US11153787B2Apparatus and method for supporting handover in a wireless communication systemSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Oct 19, 2021·4 cites·22 claims
2886US10979941B2Method and device for switching a serving cell and method and device supporting on-demand system information messageSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Apr 13, 2021·3 cites·24 claims
2985US10880799B2Method for establishing a fronthaul interface, method for performing access for a UE, method and apparatus for performing a handover for a UE, data forwarding method, user equipment and base stationSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Dec 29, 2020·3 cites·20 claims
3085US10727925B2Method and apparatus for supporting movement of user equipment in wireless communicationsSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jul 28, 2020·4 cites·14 claims
3184US12452942B2Dual-connectivity establishment method and deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Granted Oct 21, 2025·0 cites·18 claims
3284US12439376B2Light connection control method and apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Oct 7, 2025·0 cites·26 claims
3384US12302433B2Method and device for network accessSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted May 13, 2025·0 cites·16 claims
3484US12302434B2Method and device for network accessSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted May 13, 2025·0 cites·20 claims
3583US11558916B2Method and apparatus for establishing dual-connectivity to transmit data in new radio communication architectureSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jan 17, 2023·1 cites·16 claims
3683US11160002B2Method for supporting handover and corresponding apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Oct 26, 2021·3 cites·15 claims
3782US10728882B2Method for allocating aggregate maximum bit rate of UE, method for allocating aggregate bit rates of non-GBR services and base stationsSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jul 28, 2020·4 cites·20 claims
3882US9936531B2Method and device for proximity discovery among UEsSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Apr 3, 2018·5 cites·16 claims
3982US9838938B2Method and apparatus for assigning data to split bearers in dual connectivitySAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Dec 5, 2017·2 cites·18 claims
4082US9788248B2Method for supporting UE access controlSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Oct 10, 2017·3 cites·12 claims
4182US2025294342A1Method for supporting time-sensitive communication and communications deviceVIVO MOBILE COMMUNICATION CO LTD·Filed 2025·Application pending·0 cites
4281US12349235B2Method for supporting time-sensitive communication and communications deviceVIVO MOBILE COMMUNICATION CO LTD·Filed 2023·Granted Jul 1, 2025·0 cites·16 claims
4381US11871462B2Inter-MeNB handover method and device in a small cell systemSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jan 9, 2024·0 cites·13 claims
4481US10595243B2Inter-MeNB handover method and device in a small cell systemSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Mar 17, 2020·2 cites·11 claims
4580US11832133B2Service processing method, information transmission method, and relevant devicesVIVO MOBILE COMMUNICATION CO LTD·Filed 2019·Granted Nov 28, 2023·2 cites·18 claims
4680US11503100B2Method for supporting quality of service of time-sensitive communication and communication deviceVIVO MOBILE COMMUNICATION CO LTD·Filed 2021·Granted Nov 15, 2022·1 cites·20 claims
4779US12335764B2Method and apparatus for controlling or paging a user equipmentSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jun 17, 2025·0 cites·20 claims
4879US11206613B2Method for performing light connection control on user equipment and corresponding equipmentSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Dec 21, 2021·2 cites·16 claims
4979US11096233B2Method and device for network accessSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Aug 17, 2021·1 cites·32 claims
5079US10492109B2Switch supporting methodSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Nov 26, 2019·3 cites·16 claims

Showing the top 50 of 259 patent records by PatentIndex Score.

Join the waitlist — get patent alerts

Get an alert when Xiaowan Ke files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →