Inventor
SUN CHEN
CN309 patents
⚠️ This page may combine multiple inventors who share the name “SUN CHEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
23 patentsUS10536210B2Jan 14, 2020
Interference suppressing method and device in dynamic frequency spectrum access system
SONY CORP320 citations98
US9692658B2Jun 27, 2017
Wireless network monitoring device, method and device in wireless communication system
SONY CORP46 citations94
US11381988B2Jul 5, 2022
Apparatus and method in wireless communication system, and computer readable storage medium
SONY CORP7 citations86
US11416009B2Aug 16, 2022
Apparatus and method of wireless communication system, and computer readable storage medium
SONY CORP5 citations84
US10925074B2Feb 16, 2021
Electronic devices and method for use in resource management devices, databases and objects
SONY CORP6 citations84
US10750539B2Aug 18, 2020
Device and method for wireless communication system, and spectrum management device
SONY CORP9 citations84
US10736023B2Aug 4, 2020
Device and method for allocating physical cell identifier of mobile base station
SONY CORP5 citations84
US10205501B2Feb 12, 2019
Apparatus and method in wireless communication system using multi-user superposition transmission
SONY CORP6 citations84
US11265749B2Mar 1, 2022
Device, method, and computer readable storage medium in wireless communication system
SONY CORP6 citations75
US11589367B2Feb 21, 2023
Electronic devices and method for use in resource management devices, databases and objects
SONY CORP2 citations73
US11569882B2Jan 31, 2023
Electronic device and method for multi-antenna communication apparatus
SONY CORP2 citations73
US11394477B2Jul 19, 2022
Electronic device, method and computer-readable storage medium used for wireless communication
SONY CORP4 citations73
US11350423B2May 31, 2022
Electronic device and method for wireless communication, and computer-readable storage medium
SONY CORP2 citations73
US11166165B2Nov 2, 2021
Apparatus and method for spectrum management, apparatus and method for base station side and user equipment side
SONY CORP3 citations73
US11082987B2Aug 3, 2021
Wireless communication method and wireless communication device
SONY CORP4 citations73
US11039474B2Jun 15, 2021
Electronic device and method for wireless communication
SONY CORP2 citations73
US11012840B2May 18, 2021
Wireless communication device and wireless communication method
SONY CORP2 citations73
US10999741B2May 4, 2021
Electronic equipment in wireless communication system and wireless communication method
SONY CORP2 citations73
US10917915B2Feb 9, 2021
Device and method for wireless communication system, and spectrum management device
SONY CORP2 citations73
US10887914B2Jan 5, 2021
Electronic device, information processing apparatus, and information processing method
SONY CORP2 citations73
US10863336B2Dec 8, 2020
Electronic device and method for wireless communication
SONY CORP2 citations73
US10827495B2Nov 3, 2020
Frequency spectral management apparatus and method, geographical location database and secondary system apparatus
SONY CORP2 citations73
US10778302B2Sep 15, 2020
Apparatus and method in wireless communication system using multi-user superposition transmission
SONY CORP1 citations73
AYAR LABS INC
10 patentsUS10330875B2Jun 25, 2019
Optical module and associated methods
AYAR LABS INC36 citations94
US11233580B2Jan 25, 2022
Pooled DRAM system enabled by monolithic in-package optical I/O
AYAR LABS INC32 citations93
US10135218B2Nov 20, 2018
Multi-wavelength laser system for optical data communication links and associated methods
AYAR LABS INC24 citations93
US11709319B2Jul 25, 2023
Multi-channel electro-optic receiver with polarization diversity and timing-skew management
AYAR LABS INC4 citations85
US10845555B2Nov 24, 2020
Optical module and associated methods
AYAR LABS INC6 citations84
US11233371B2Jan 25, 2022
Multi-wavelength laser system for optical data communication links and associated methods
AYAR LABS INC4 citations83
US12298564B2May 13, 2025
Multi-channel electro-optic receiver with polarization diversity and timing-skew management
AYAR LABS INC2 citations74
US12057332B2Aug 6, 2024
Wafer-level etching methods for planar photonics circuits and devices
AYAR LABS INC2 citations73
US11777633B2Oct 3, 2023
Optical multiplexer/demultiplexer module and associated methods
AYAR LABS INC2 citations73
US11101912B2Aug 24, 2021
Electro-optical interface module and associated methods
AYAR LABS INC2 citations73
SONY GROUP CORP
9 patentsUS11671839B2Jun 6, 2023
Spectrum management device and method, wireless network management device and method, and medium
SONY GROUP CORP136 citations98
US12063097B2Aug 13, 2024
Electronic device, wireless communication method, and computer readable medium
SONY GROUP CORP3 citations75
US12040900B2Jul 16, 2024
Electronic device, wireless communication method, and computer readable medium
SONY GROUP CORP3 citations75
US12120699B2Oct 15, 2024
Base station-side and user equipment-side apparatuses and methods, and wireless communication system
SONY GROUP CORP2 citations73
US11924878B2Mar 5, 2024
User equipment, network side device, wireless communication method and storage medium for channel occupancy time sharing
SONY GROUP CORP3 citations73
US11743933B2Aug 29, 2023
Wireless communication method and wireless communication device
SONY GROUP CORP2 citations73
US11737071B2Aug 22, 2023
Frequency spectral management apparatus and method, geographical location database and secondary system apparatus
SONY GROUP CORP1 citations73
US11729777B2Aug 15, 2023
Channel detection apparatus and method, user equipment, and base station
SONY GROUP CORP2 citations73
US11700630B2Jul 11, 2023
Electronic device and method for the electronic device
SONY GROUP CORP2 citations73
WAYMO LLC
2 patentsGOOGLE INC
1 patentSUN CHEN
1 patentEMC IP HOLDING CO LLC
1 patentDEMESSIE YOHANNES ALEMSEGED
1 patentSUBDOMAIN IDENTITY PARTNERS
1 patentSRIVASTAVA SHIV
1 patentShowing the top 50 of 309 patents by PatentIndex Score.