Inventor

RICKARD LJUNG

Inventor

Overview

90→

Patents

2021–2026

Patent span

Electricity

Primary field (CPC H)

Patents· 90 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Wprimary

H04WWireless communication networks40%

H04LTransmission of digital information, e.g. telegraphic communication25%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use13%

H04BTransmission5%

H04NPictorial communication, e.g. television4%

G06FElectric digital data processing2%

H04JMultiplex communication2%

G06TImage data processing or generation, in general1%

G07CTime or attendance registers1%

G08BSignalling systems, e.g. personal calling systems1%

PatentTitleYear

12,574,913Telecommunications apparatus and methods2026 RE050678Transmitting a packet via a wireless local area network after a delay2025 12,432,761Methods for enabling communication of additional data, related wireless devices and radio network nodes2025 12,425,966Support of multiple wake-up-signal-related capabilities2025 12,363,638Wake-up transmission on a separate carrier2025 12,342,288Control of terminal-requested power reduction2025 12,317,168Methods for enabling controlled communication of non-real time data, related wireless devices, and related radio network nodes2025 12,294,887Enhanced buffer status report (BSR) procedure based on packet arrival rate of data entering the buffer2025 12,273,919Methods for determining a channel occupancy time and related wireless nodes2025 12,256,338Multiple power class operation2025 12,207,168Power management of movable edge computing servers2025 12,199,769UE processing load indication2025 12,177,267Methods and devices for establishing a streaming session in a framework for live uplink streaming2024 12,149,989Communication in cellular networks comprising dynamic cells2024 12,149,931Methods and devices for utilizing an exposure function of a wireless communications network2024 12,144,656Personal health monitoring2024 12,144,055Early activation of discontinuous reception2024 12,137,131User equipment and media streaming network assistance node2024 12,035,235Method and apparatus for network management of assistance information signaling2024 12,035,185Methods and network devices for mobility management of unmanned aerial vehicles2024 12,022,495Method and apparatus for adaptive bandwidth operation2024 12,010,723Network configuration for monitoring an open spectrum2024 12,004,086Control of terminal-requested power reduction2024 12,004,178Method for control signaling in a wireless communication system2024 11,997,596Communication device and method for transmitting data2024 11,985,546Network node, a wireless communications device and methods therein for accessing an unlicensed radio frequency band2024 11,985,504Methods and network devices for reporting network dysfunction in a wireless communication network2024 11,977,143Radar probing using radio communication terminals2024 11,973,815Network assistance for uplink streaming2024 11,973,559Retransmission of random access message based on control message from a base station2024 11,968,613Spectrum access restriction and re-routing of data2024 11,963,018Beam management in disconnected mode2024 11,950,291System and method for random access channel (RACH) procedure configuration2024 11,943,833Method for discovery signalling, related network node and related wireless electronic device2024 11,930,412System and method for communicating radio access technology characteristics2024 11,916,720Subcarrier spacing selection for synchronization signals2024 11,770,769Wake-up signal transmission on relaying links2023 11,757,970System and method for content streaming in a network environment2023 11,750,530Network node, a wireless device, a resource allocation server and methods for resource allocation2023 11,741,757Entrance permit control2023 11,706,745Telecommunications apparatus and methods2023 11,676,432Electronic device, an access control device, and related methods2023 11,665,570Method and system for triggering an uplink reference signal transmission2023 11,665,669Conditional resource utilization for device-to-device communication2023 11,665,667Flexible paging procedure2023 11,647,359Methods for uplink-based localization of an electronic device; related electronic devices and related location server devices2023 11,626,951Pilot signals2023 11,601,953Coexistence of persistent and dedicated allocations on a wireless link2023 11,564,201Paging on an open spectrum2023 11,546,939Listen before talk operation with variable threshold2023 11,516,827Methods for uplink data transmission and related electronic devices2022 11,510,247Efficient channel access2022 11,502,740Method and device for Listen-Before-Talk procedure allowing for larger energy threshold2022 11,503,597User equipment capability reporting based on detected frequency bands2022 11,483,812Base station controlled beam management2022 11,476,682Server devices, machines, battery devices and methods for managing usage of one or more battery devices2022 11,477,819Electronic device that conducts listen before talk operation as part of wireless radio communications and method therefor2022 11,463,951User equipment, communication system, and method of controlling a user equipment2022 11,457,457Method and device for resource allocation of colliding radio systems2022 11,457,409Procedure for synchronization signaling in idle mode during DRX operation2022 11,431,779Network controlled uplink media transmission for a collaborative media production in network capacity constrained scenarios2022 11,425,087Network assistance in DASH using DNS2022 11,418,296Coverage enhancement and fast acknowledgement2022 11,419,103Prioritization method for radio access technologies used for wireless data communication2022 11,368,512Method and system for utilizing network conditions feedback for improving quality of a collaborative media production2022 11,363,413Efficient UE location reporting in cellular networks2022 11,350,363Wake-up radio technique2022 11,350,426Telecommunications apparatus and methods2022 11,343,772Two-part wake-up signal2022 11,337,143Selection of target cell from candidate cells based on access restrictions including at least one respective regulated repetition level for each candidate cell2022 11,330,522Multi-cell wake-up signal configuration2022 11,329,765Repetition indicator for open spectrum access2022 11,323,903Connection state-dependent channel measurement2022 11,310,741Wake-up signal related monitoring of wireless data communication2022 11,290,981Combined wake-up signal for multiple paging occasions2022 11,284,471Prioritizing network access2022 11,271,980Context-based adaptive streaming algorithm for a user device2022 11,265,356Network assistance functions for virtual reality dyanmic streaming2022 11,240,840Media access control2022 11,240,818Method and device for resource allocation in radio systems with frequency domain repetition2022 11,240,849Early data transmission in a random access procedure2022 11,224,006Apparatus and methods for anonymous paired device discovery in wireless communications systems2022 11,218,205Multi-beam operation for random access transmission in a mobile radio communication network2022 11,206,298Method and system utilizing event specific priority in a network controlled uplink media transmission for a collaborative media production2021 11,191,027Automatic power saving selection based on target use2021 11,190,294Conditional data transmission based on the quality of the radio channel2021 11,184,911Mitigation of overheating events at communication devices2021 11,184,852Wake-up signal with reconfigurable sequence design2021 11,160,115Setting of back-off time2021 11,153,359User equipment and media streaming network assistance node2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to SONY GROUP CORP (79)· patent assignee history

2021–2025Patents assigned to SONY CORP (45)· patent assignee history

2021–2024Patents assigned to SONY MOBILE COMMUNICATIONS INC (15)· patent assignee history

2021–2023Patents assigned to Convida Wireless LLC (2)· patent assignee history

2021–2026Based in SE· patent location history

2022–2023Patents assigned to SONY NETWORK COMMUNICATIONS EUROPE B V (3)· patent assignee history

2022Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SONY GROUP CORP	79	2021–2026
SONY CORP	45	2021–2025
SONY MOBILE COMMUNICATIONS INC	15	2021–2024
SONY NETWORK COMMUNICATIONS EUROPE B V	3	2022–2023
Convida Wireless LLC	2	2021–2023

Locations

Location	Patents	Span
SE	89	2021–2026
KR	1	2022