P

Inventor

WANG GUANZHOU

CA97 patents
⚠️ This page may combine multiple inventors who share the name “WANG GUANZHOU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

INTERDIGITAL PATENT HOLDINGS INC

34 patents
US10531365B2Jan 7, 2020

Optimizations for relay communications

INTERDIGITAL PATENT HOLDINGS INC63 citations98
US9462477B2Oct 4, 2016

Flexible network sharing

INTERDIGITAL PATENT HOLDINGS INC20 citations93
US9763179B2Sep 12, 2017

Method and apparatus for supporting proximity discovery procedures

INTERDIGITAL PATENT HOLDINGS INC13 citations92
US11950198B2Apr 2, 2024

Traffic steering and switching between multiple access networks

INTERDIGITAL PATENT HOLDINGS INC8 citations85
US11032870B2Jun 8, 2021

Methods and apparatus for handling MTC long DRX cycle/sleep lengths

INTERDIGITAL PATENT HOLDINGS INC7 citations84
US10708810B2Jul 7, 2020

Methods for WiFi integration in cellular systems

INTERDIGITAL PATENT HOLDINGS INC9 citations84
US10581813B2Mar 3, 2020

System enhancements for enabling non-3GPP offload in 3GPP

INTERDIGITAL PATENT HOLDINGS INC8 citations84
US10534932B2Jan 14, 2020

Enabling exchange of location and other status information between prose users

INTERDIGITAL PATENT HOLDINGS INC8 citations84
US10212564B2Feb 19, 2019

Priority handling for prose communications

INTERDIGITAL PATENT HOLDINGS INC7 citations84
US10136266B2Nov 20, 2018

Group communication service enabler (GCSE) group management

INTERDIGITAL PATENT HOLDINGS INC7 citations84
US10091723B2Oct 2, 2018

System enhancements for using extended DRX

INTERDIGITAL PATENT HOLDINGS INC6 citations84
US9955393B2Apr 24, 2018

Methods and apparatus for selection of dedicated core network

INTERDIGITAL PATENT HOLDINGS INC5 citations84
US9942938B2Apr 10, 2018

Registration for device-to-device (D2D) communications

INTERDIGITAL PATENT HOLDINGS INC11 citations84
US9585054B2Feb 28, 2017

Method and apparatus for detecting and managing user plane congestion

INTERDIGITAL PATENT HOLDINGS INC12 citations84
US12284525B2Apr 22, 2025

Network slicing operation

INTERDIGITAL PATENT HOLDINGS INC3 citations75
US12279110B2Apr 15, 2025

Protocol data unit (PDU) session establishment

INTERDIGITAL PATENT HOLDINGS INC2 citations75
US12133277B2Oct 29, 2024

Methods for supporting session continuity on per-session basis

INTERDIGITAL PATENT HOLDINGS INC2 citations73
US12101739B2Sep 24, 2024

Paging method for WTRU with multiple USIMS

INTERDIGITAL PATENT HOLDINGS INC2 citations73
US12041538B2Jul 16, 2024

Methods, apparatuses and systems directed to handling of mutually exclusive network slices

INTERDIGITAL PATENT HOLDINGS INC2 citations73
US11979243B2May 7, 2024

Method and apparatus for supporting proximity discovery procedures

INTERDIGITAL PATENT HOLDINGS INC1 citations73
US11737019B2Aug 22, 2023

Application layer group services for machine type communications

INTERDIGITAL PATENT HOLDINGS INC2 citations73
US11647414B2May 9, 2023

Methods for application specific access control

INTERDIGITAL PATENT HOLDINGS INC2 citations73
US11240642B2Feb 1, 2022

Group communication service enabler (GCSE) group management

INTERDIGITAL PATENT HOLDINGS INC2 citations73
US10785623B2Sep 22, 2020

Priority handling for prose communications

INTERDIGITAL PATENT HOLDINGS INC1 citations73
US10652947B2May 12, 2020

Resource allocation for device-to-device (D2D) communications

INTERDIGITAL PATENT HOLDINGS INC1 citations73
US10524199B2Dec 31, 2019

Method and apparatus for supporting proximity discovery procedures

INTERDIGITAL PATENT HOLDINGS INC2 citations73
US10264498B2Apr 16, 2019

Methods and apparatus for selection of dedicated core network

INTERDIGITAL PATENT HOLDINGS INC2 citations73
US10085193B2Sep 25, 2018

Methods for 3GPP WLAN interworking for improved WLAN usage through offload

INTERDIGITAL PATENT HOLDINGS INC3 citations73
US9813842B2Nov 7, 2017

Methods, apparatuses and systems directed to proximity services (ProSe) direct discovery

INTERDIGITAL PATENT HOLDINGS INC2 citations73
US12231885B2Feb 18, 2025

Methods, architectures, apparatuses and systems for WTRU-to-network relays

INTERDIGITAL PATENT HOLDINGS INC1 citations64
US12557179B2Feb 17, 2026

Methods and apparatus for handling MTC long DRX cycle/sleep lengths

INTERDIGITAL PATENT HOLDINGS INC0 citations63
US12382333B2Aug 5, 2025

Methods for application specific access control

INTERDIGITAL PATENT HOLDINGS INC0 citations63
US12349222B2Jul 1, 2025

Methods, apparatus and systems for multi-access protocol data unit sessions

INTERDIGITAL PATENT HOLDINGS INC0 citations63
US12262434B2Mar 25, 2025

Methods, apparatus and systems for multi-access protocol data unit sessions

INTERDIGITAL PATENT HOLDINGS INC0 citations63

IDAC HOLDINGS INC

10 patents

DAI QIAN

2 patents

CHEN SI

2 patents

INTERDIGITAL PATENT HOLDINGS

1 patent

ZHANG JIAN

1 patent

Showing the top 50 of 97 patents by PatentIndex Score.