Inventor

Rui Fan

Inventor

Beijing, CN

Overview

2011–2020

Patent span

Electricity

Primary field (CPC H)

Patents· 120 as inventor

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

H04Wprimary

H04WWireless communication networks44%

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

H04BTransmission11%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%

H04JMultiplex communication2%

G01NInvestigating or analysing materials by determining their chemical or physical properties2%

A61BDiagnosis1%

G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light1%

G01SRadio direction-finding1%

G05BControl or regulating systems in general1%

PatentTitleYear

10,880,816On-demand request for system information2020 10,849,044Methods and network nodes for multi-connectivity handling in a communication system2020 10,848,230Recovery from beam failure2020 10,826,592Method and device for random access for beam failure recovery2020 10,812,155Enhancements to mobility reference signals for radio link monitoring in a beam-based system2020 10,785,801Method and apparatus for random access in a wireless communication system2020 10,778,399Enhancement of relay ARQ in MMW network2020 10,764,800Reuse of mobility reference signals to perform radio link monitoring in a beam-based system2020 10,743,326RLM and beam failure detection based on a mix of different reference signals2020 10,736,004Methods and devices for controlling handover procedures in a wireless communication network2020 10,716,042Methods and devices for handover in a wireless communication network2020 10,708,025Managing reference signals in a wireless communication network2020 10,708,829Method and device for random access configuration2020 10,701,712On-demand system information requests and transmissions2020 10,694,438Reuse of mobility reference signals to perform radio link monitoring in a beam-based system2020 10,666,401Method, UE and basestation for reporting/receiving HARQ ACK/NACK for PDSCH in dynamic TDD configurations2020 10,657,320Automatic dynamic generation of electronic forms using form definition, document metadata and supplemental metadata2020 10,659,137Aperiodic and periodic indications for BLF and RLF2020 10,652,778Method and apparatus for mobility management2020 10,652,904Technique for controlling radio access nodes2020 10,641,709Raman spectrum inspection apparatus and security monitoring method for Raman spectrum inspection apparatus2020 10,638,350Two-level mobility reference signal configuration2020 10,638,535Method and device for determining timer configuration2020 10,638,253Network architecture, methods, and devices for a wireless communications network2020 10,630,410Network architecture, methods, and devices for a wireless communications network2020 10,609,749Network node and method therein for configuring PDCP for a wireless device2020 10,601,556Measurement gap configuration2020 10,602,564User equipment and control channel monitoring method thereof, network node and control channel configuration and transmission method thereof2020 10,575,202Method and radio node for handling CSI reporting2020 10,554,376BS and UE, and methods used in the same2020 10,542,473Wireless communication system, a wireless device, network nodes, and methods therein, for changing master node for the wireless device2020 10,524,766Pulse offset ultrasonic imaging2020 10,524,229Method and device for transmitting tracking area information2019 10,512,027On-demand request for system information2019 10,484,247Transmission control of a multi-hop relay radio2019 10,470,217Method for facilitating random access, network node and terminal device2019 10,455,506Method and apparatus for discontinuous reception2019 10,448,291Method and apparatus for facilitating mobility in a communications network2019 10,440,617Network device, terminal device and methods for facilitating handover of terminal device2019 10,440,656Method and terminal device for adapting transmission power2019 10,419,987Efficient uplink measurement signal RX and TX window allocation with timing misalignment2019 10,411,820Methods, user equipment and radio network node for interference mitigation in a dynamic time division duplex system2019 10,405,248Method, device and computer program for primary cell change2019 10,397,917Method and arrangement for configuring CSI measurements2019 10,390,280Method for initiating handover, wireless device and base station2019 10,390,269Uplink measurement based mobility management2019 10,383,076Methods used in radio nodes and associated radio nodes2019 10,367,617Method, base station and user equipment for transmission2019 10,349,450Methods and devices for random access2019 10,270,516Timing a random access UE to relay AP2019 10,260,949Raman spectrum-based object inspection apparatus and method2019 10,251,081Method and radio node for handling CSI reporting2019 10,250,490Method and network node for routing backhaul packets2019 10,244,499UE compensated timing advance2019 10,244,419Two-level mobility reference signal configuration2019 10,218,140Laser security interlocking device and corresponding method2019 10,187,847Method and device for performing camping2019 10,177,886Method and apparatus for configuring a cluster2019 10,178,700Method and devices for solving resource conflict issues among dynamic TDD capable UE2019 10,177,972Methods, wireless device and network node for handling signal measurements in a dynamic TDD scenario2019 10,165,492Methods and network nodes for multi-connectivity handling in a communication system2018 10,154,491Method and apparatus for signaling of UL-DL configuration2018 10,149,201Method and network node for transmission coordination on wireless backhaul path2018 10,142,207Coordination of serving access nodes in serving cluster2018 10,135,581Method, UE and basestation for reporting/receiving HARQ ACK/NACK for PDSCH in dynamic TDD configurations2018 10,117,283Method and apparatus for D2D based access2018 10,075,980Methods, apparatuses, user equipment, radio network node, and computer program product for random access procedures2018 10,075,886Method and device for beam switching2018 10,064,107Method and apparatus for mobility management2018 10,057,016Method and apparatus for data transmission2018 10,034,310Methods and devices for random access2018 10,028,180Network device, terminal device and methods for facilitating handover of terminal device2018 10,014,912Method and wireless device for monitoring a downlink control channel2018 9,980,167Methods and network nodes for managing transmission of at least one channel quality report2018 9,974,059Method and apparatus for control information transmission2018 9,974,061Method, UE and base station for transmitting periodic signal/periodic system information, and method and base station for forwarding periodic system information2018 9,918,256'User equipment, base station and method for handover'2018 9,900,834'Methods and devices for cell selection'2018 9,854,621Wireless connection switching method, wireless terminal, and system thereof2017 9,848,361Methods used in cluster manager, radio node and control node, and associated devices2017 9,838,331Base station, user equipment and method for TCP transmission with dynamic TDD reconfiguration2017 9,826,544'Method for use in wireless communication device reporting ACK/NACK in dynamic TDD configurations, wireless communication device, and computer-readable product'2017 9,807,656'Method and UE for performing random access to base station, and method and base station for establishing connection with UE'2017 9,807,763'Method and arrangement for configuring CSI measurements'2017 9,769,805'User equipment, a radio base station and respective method therein for managing uplink resources within a coverage area of the radio base station'2017 9,763,191'Methods and apparatuses for communication between a mobile terminal and a base station during a random access procedure'2017 9,746,404'Inspection methods and apparatuses for liquids'2017 9,723,556'DRX method with TDM limitation and user equipment using the same'2017 9,713,032'Transmission of a random access response message'2017 9,706,425'Measurement configuration method, measurement report method, base station and user equipment using the same'2017 9,693,267'Method and apparatus for mobility management'2017 9,680,581'Method and radio node for handling CSI reporting'2017 9,655,010'Method and apparatus for mobility management'2017 9,642,124'Method, UE and basestation for reporting/receiving HARQ ACK/NACK for PDSCH in dynamic TDD configurations'2017 9,641,271'TDM-based resource partition between two radio base stations'2017 9,621,326'Methods and devices for random access'2017 9,607,405'Method and device for detecting displacement in elastography'2017 9,584,299'Methods and devices for random access'2017 9,503,982'Methods and apparatuses for communication between a mobile terminal and a base station during a random access procedure'2016 9,491,711'Methods and nodes for multiple user MIMO scheduling and power control'2016 9,432,148'Uplink coverage via autonomous retransmission'2016 9,425,914'Method and device for relay deployment in a TDD communication network'2016 9,420,535'User equipment, a network node and methods therein for adjusting the length of a discontinuous reception cycle in a user equipment in a wireless communication system'2016 9,414,321'Uplink power control for MU-MIMO'2016 9,167,541'Method and arrangement for transmit power control of multiple downlink carriers'2015 9,143,958'Uplink coverage via autonomous retransmission'2015 9,088,922'Method and apparatus for mobile relay handover'2015 8,982,791'Method of and Node B and user equipment for power control in case of segmentation'2015 8,964,655'Cooperative traffic scheduling'2015 8,964,639'Uplink segmentation'2015 8,792,423'Method and arrangement for RRC switching'2014 8,767,636'Scheduling in wireless networks'2014 8,702,610'Pulse offset ultrasonic imaging'2014 8,467,352'Method and arrangement for transmit power control of multiple downlink carriers'2013 8,437,269'Uplink scheduling DSF wireless networks'2013 8,428,025'Apparatus and method for controlling user equipment state changes'2013 8,422,962'Method and arrangement in a communication system'2013 8,413,003'Uplink coverage via autonomous retransmission'2013 8,385,280'Scheduling method, base station and computer program product'2013 8,045,527'Load estimation for a cell in a wireless network'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2020Patents assigned to ERICSSON TELEFON AB L M (103)· patent assignee history

2011–2020Based in Beijing, CN· patent location history

2013–2018Patents assigned to FAN RUI (20)· patent assignee history

2013–2015Patents assigned to HU RONG (5)· patent assignee history

2014–2018Patents assigned to LU QIANXI (6)· patent assignee history

2014–2020Based in Shenzhen, CN· patent location history

2016–2017Patents assigned to ERICSSON TELEFON AB L M (publ) (17)· patent assignee history

2017Based in Xi'an, CN· patent location history

2020Based in Dallas, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ERICSSON TELEFON AB L M	103	2011–2020
FAN RUIself	20	2013–2018
ERICSSON TELEFON AB L M (publ)	17	2016–2017
LU QIANXI	6	2014–2018
HU RONG	5	2013–2015

Locations

Location	Patents	Span
Beijing, CN	115	2011–2020
Shenzhen, CN	3	2014–2020
Dallas, Texas, US	1	2020
Xi'an, CN	1	2017