P

Inventor

HUANG-FU CHIEN-CHUN

TW128 patents
⚠️ This page may combine multiple inventors who share the name “HUANG-FU CHIEN-CHUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MEDIATEK INC

49 patents
US9386425B2Jul 5, 2016

Group communication over LTE eMBMS

MEDIATEK INC12 citations92
US10477438B2Nov 12, 2019

Enhanced multimedia call control in next generation mobile communication systems

MEDIATEK INC6 citations84
US10178585B2Jan 8, 2019

Enhanced multimedia call control in next generation mobile communication systems

MEDIATEK INC12 citations84
US11006344B2May 11, 2021

Enhanced UE route selection policy (URSP) rule matching

MEDIATEK INC3 citations83
US10972956B2Apr 6, 2021

Enhanced handling on QoS flow description

MEDIATEK INC6 citations83
US9516591B2Dec 6, 2016

Enhanced UE data transmission for power consumption optimization

MEDIATEK INC6 citations81
US12028710B2Jul 2, 2024

Stand-alone Non-Public Network as service provider

MEDIATEK INC2 citations73
US11683749B2Jun 20, 2023

Network selection for supported standalone non-public network (S-SNPN)

MEDIATEK INC3 citations73
US11553549B2Jan 10, 2023

Multi-access PDU session state synchronization between UE and network

MEDIATEK INC3 citations73
US11206602B2Dec 21, 2021

Enhancement for closed access groups

MEDIATEK INC2 citations73
US11071043B2Jul 20, 2021

Enhanced handling on forbidden PLMN list

MEDIATEK INC2 citations73
US11039369B2Jun 15, 2021

Handling 5G QoS rules on QoS operation errors

MEDIATEK INC1 citations73
US11026127B2Jun 1, 2021

Method and apparatus for inter-system change in wireless communication

MEDIATEK INC4 citations73
US10863390B2Dec 8, 2020

Method and apparatus for non-access stratum transport

MEDIATEK INC2 citations73
US10856340B2Dec 1, 2020

Enhanced cell selection mechanisms in mobile communications

MEDIATEK INC3 citations73
US10798640B2Oct 6, 2020

Enhancement of unified access control

MEDIATEK INC3 citations73
US10772022B2Sep 8, 2020

Method and apparatus for inter-system handover in wireless communication

MEDIATEK INC4 citations73
US10542454B2Jan 21, 2020

Control and management of reflective QoS

MEDIATEK INC5 citations73
US10219214B2Feb 26, 2019

Enhanced PS domain data-off mechanism

MEDIATEK INC2 citations73
US10219147B2Feb 26, 2019

Enhanced codec control

MEDIATEK INC6 citations73
US10182379B2Jan 15, 2019

Offloadability of PDN connection for LTE-WLAN interworking control and management

MEDIATEK INC4 citations73
US10045264B2Aug 7, 2018

RAN rule and condition match reporting for LTE-WLAN interworking control and management

MEDIATEK INC4 citations73
US10034325B2Jul 24, 2018

Enhance at command for backoff timer control

MEDIATEK INC4 citations73
US9756568B2Sep 5, 2017

Enhance AT command for backoff timer control

MEDIATEK INC2 citations73
US9713046B2Jul 18, 2017

RAN assistance parameter reporting for LTE-WLAN interworking control and management

MEDIATEK INC2 citations73
US11671891B2Jun 6, 2023

Enhanced UE route selection policy (URSP) rule matching

MEDIATEK INC2 citations72
US11496944B2Nov 8, 2022

Enhanced UE route selection policy (URSP) rules evaluation

MEDIATEK INC2 citations72
US11483754B2Oct 25, 2022

Handover handling for multi-access PDU session

MEDIATEK INC4 citations72
US11240699B2Feb 1, 2022

Insufficient resources in the UE during PDU session establishment procedure

MEDIATEK INC2 citations72
US10911979B2Feb 2, 2021

AT commands for 5G session management

MEDIATEK INC3 citations72
US11160123B2Oct 26, 2021

5G session management handling on PSI mismatch

MEDIATEK INC1 citations71
US11039361B2Jun 15, 2021

Enhanced 5GSM state mapping when interworking

MEDIATEK INC1 citations71
US10764952B2Sep 1, 2020

Maintenance of forbidden tacking area list in NR systems

MEDIATEK INC2 citations71
US10869245B2Dec 15, 2020

Handling of interworking with EPC in presence of non-3GPP PDU sessions

MEDIATEK INC3 citations70
US10129921B2Nov 13, 2018

Enhanced PS domain data-off mechanism

MEDIATEK INC2 citations70
US9769221B2Sep 19, 2017

Method to support service continuity for multiple sessions

MEDIATEK INC2 citations70
US9769750B2Sep 19, 2017

Enhanced UE data transmission for power consumption optimization

MEDIATEK INC5 citations70
US10104643B2Oct 16, 2018

Method and apparatus for heterogeneous communication

MEDIATEK INC3 citations68
US12238790B2Feb 25, 2025

MA PDU session and user plane resource establishment for data transmission

MEDIATEK INC1 citations64
US12550205B2Feb 10, 2026

Method for adding non-3GPP leg to an MA PDU session with 3GPP PDN leg

MEDIATEK INC0 citations63
US12464407B2Nov 4, 2025

Handling of URSP regarding S-NSSAI and PDU type

MEDIATEK INC0 citations63
US12439375B2Oct 7, 2025

MUSIM paging restriction in 5GS

MEDIATEK INC0 citations63
US12324052B2Jun 3, 2025

Enhancements on user equipment (UE) handling of non-access stratum (NAS) signaling connection release

MEDIATEK INC0 citations63
US12082065B2Sep 3, 2024

Session continuity for 3GPP and non-3GPP interworking

MEDIATEK INC0 citations63
US11632715B2Apr 18, 2023

Enhanced mechanism for accessing non-public network

MEDIATEK INC0 citations63
US11503667B2Nov 15, 2022

Enhancement for multi-access PDU session release

MEDIATEK INC0 citations63
US11343699B2May 24, 2022

EPS bearer context status synchronization upon inter-system change from evolved packet system (EPS) to fifth generation system (5GS)

MEDIATEK INC1 citations63
US11337267B2May 17, 2022

Apparatuses and methods for 5G session management (5GSM) procedure enhancement

MEDIATEK INC0 citations63
US11317345B2Apr 26, 2022

Method and apparatus for data network name selection in mobile communications

MEDIATEK INC0 citations63

HFI INNOVATION INC

1 patent

Showing the top 50 of 128 patents by PatentIndex Score.