P

Inventor

DIACHINA JOHN WALTER

US159 patents
⚠️ This page may combine multiple inventors who share the name “DIACHINA JOHN WALTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ERICSSON TELEFON AB L M

38 patents
US6212176B1Apr 3, 2001

Digital control channels having logical channels for multiple access radiocommunication

ERICSSON TELEFON AB L M91 citations97
US5694391ADec 2, 1997

Automatic retransmission request

ERICSSON TELEFON AB L M30 citations91
US11405122B2Aug 2, 2022

5G system support for conveying TSN time synchronization

ERICSSON TELEFON AB L M5 citations83
US9307447B2Apr 5, 2016

Enhanced extended access class barring

ERICSSON TELEFON AB L M8 citations83
US8359033B2Jan 22, 2013

System and method of supporting packet-switched handover

ERICSSON TELEFON AB L M12 citations83
US12418872B2Sep 16, 2025

Handling reference time delivery failure in a time-sensitive network (TSN)

ERICSSON TELEFON AB L M2 citations75
US12149341B2Nov 19, 2024

5G system signaling methods to convey TSN synchronization information

ERICSSON TELEFON AB L M2 citations73
US11856544B2Dec 26, 2023

Delay offset for reducing time synchronization error in time sensitive networking (TSN) systems

ERICSSON TELEFON AB L M3 citations73
US10379199B2Aug 13, 2019

Assignment messages acknowledging access attempt without assigning resources

ERICSSON TELEFON AB L M3 citations73
US10334584B2Jun 25, 2019

GSM evolution packet data traffic channel resource transmission management—fixed uplink allocation technique

ERICSSON TELEFON AB L M3 citations73
US10321471B2Jun 11, 2019

Conveying use of exception reporting to core network nodes

ERICSSON TELEFON AB L M2 citations73
US10281559B2May 7, 2019

Assignment messages acknowledging access attempt without assigning resources

ERICSSON TELEFON AB L M1 citations73
US10264574B2Apr 16, 2019

GSM Evolution packet data traffic channel resource transmission management—flexible downlink allocation technique

ERICSSON TELEFON AB L M2 citations73
US10231210B2Mar 12, 2019

Paging in extended coverage

ERICSSON TELEFON AB L M4 citations73
US10172112B2Jan 1, 2019

Core network node and method—time coordinated cells for extended discontinuous receive (eDRX)

ERICSSON TELEFON AB L M2 citations73
US9917927B2Mar 13, 2018

Simplified notification of network triggered reporting—first core network node (e.g., GGSN) and method

ERICSSON TELEFON AB L M3 citations73
US9398634B2Jul 19, 2016

Mobile station, core network node, base station subsystem, and methods for implementing longer paging cycles in a cellular network

ERICSSON TELEFON AB L M3 citations72
US9699828B2Jul 4, 2017

Optimized synchronization procedure for prolonged periods of sleep

ERICSSON TELEFON AB L M3 citations71
US9654191B2May 16, 2017

Assignment of radio resources to be used on uplink transmissions in a multi-user multiple input multiple output (MU-MIMO) communication system

ERICSSON TELEFON AB L M2 citations70
US12439349B2Oct 7, 2025

Devices and methods for handling precise timing protocol frames

ERICSSON TELEFON AB L M1 citations64
US12389352B2Aug 12, 2025

Reference time delivery during mobility operations in a time-sensitive network (TSN)

ERICSSON TELEFON AB L M0 citations63
US12302161B2May 13, 2025

QoS mapping

ERICSSON TELEFON AB L M1 citations63
US11297503B2Apr 5, 2022

Security for positioning without ciphering

ERICSSON TELEFON AB L M0 citations63
US10952173B2Mar 16, 2021

Notification of delivery of a RRLP multilateration timing advance request message to a base station subsystem (BSS)

ERICSSON TELEFON AB L M0 citations63
US10477502B2Nov 12, 2019

Notification of delivery of a RRLP multilateration timing advance request message to a base station subsystem (BSS)

ERICSSON TELEFON AB L M1 citations63
US10382968B2Aug 13, 2019

Increased security for multilateration timing advance

ERICSSON TELEFON AB L M1 citations63
US10225101B2Mar 5, 2019

Extended discontinuous receive (eDRX) cycles

ERICSSON TELEFON AB L M1 citations63
US10123303B2Nov 6, 2018

Paging extension for enhanced coverage global system for mobile (EC-GSM)

ERICSSON TELEFON AB L M1 citations63
US9374701B2Jun 21, 2016

Extending EARFCN value range in GERAN

ERICSSON TELEFON AB L M2 citations63
US8369273B2Feb 5, 2013

Method and apparatus for discriminating between control messages and speech payload

ERICSSON TELEFON AB L M3 citations63
US12526836B2Jan 13, 2026

Handling overlapping of multiple physical uplink shared channels (PUSCHs)

ERICSSON TELEFON AB L M0 citations62
US12464041B2Nov 4, 2025

Industrial automation with 5G and beyond

ERICSSON TELEFON AB L M1 citations62
US12302313B2May 13, 2025

Radio network node, user equipment (UE) and methods performed in a wireless communication network

ERICSSON TELEFON AB L M0 citations62
US12256351B2Mar 18, 2025

Supporting QoS flow specific uncertainty attribute

ERICSSON TELEFON AB L M0 citations62
US12114218B2Oct 8, 2024

Use of system response time for cell or beam (re)selection

ERICSSON TELEFON AB L M0 citations62
US11973596B2Apr 30, 2024

Common NACK for uplink grant-free transmissions

ERICSSON TELEFON AB L M0 citations62
US11910367B2Feb 20, 2024

Time-domain allocation for repetitions

ERICSSON TELEFON AB L M0 citations62
US11695491B2Jul 4, 2023

5G system support for conveying TSN time synchronization

ERICSSON TELEFON AB L M0 citations62

ERICSSON TELEFON AB L M (publ)

4 patents

DIACHINA JOHN WALTER

3 patents

TELEFONAKTEIBOLAGET LM ERICSSO

1 patent

BACKLUND INGEMAR

1 patent

VIKBERG JARI TAPIO

1 patent

TELEFONAKTIEBOLAGET LM ERICSSION PUBL

1 patent

JOHANSSON THOMAS

1 patent

Showing the top 50 of 159 patents by PatentIndex Score.