Inventor
LEE SUNGJIN
KR59 patents
⚠️ This page may combine multiple inventors who share the name “LEE SUNGJIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
22 patentsUS10122432B2Nov 6, 2018
Method and apparatus for measuring and reporting beams in a beamforming based system
SAMSUNG ELECTRONICS CO LTD12 citations93
US11228952B2Jan 18, 2022
Method and apparatus for low-power operations of terminal and base station in mobile communication system
SAMSUNG ELECTRONICS CO LTD11 citations85
US10638331B2Apr 28, 2020
Channel accessing method and device in wireless communication system
SAMSUNG ELECTRONICS CO LTD7 citations84
US10484071B2Nov 19, 2019
Method and apparatus for measuring and reporting beams in a beamforming based system
SAMSUNG ELECTRONICS CO LTD6 citations84
US10798619B2Oct 6, 2020
Method and apparatus for performing handover of user equipment in wireless communication system supporting dual connectivity
SAMSUNG ELECTRONICS CO LTD4 citations73
US10779172B2Sep 15, 2020
Method and device for communication using unlicensed band in mobile communication system
SAMSUNG ELECTRONICS CO LTD2 citations73
US10244509B2Mar 26, 2019
Simultaneous transmission avoidance method and apparatus of UE in wireless communication system supporting dual connectivity
SAMSUNG ELECTRONICS CO LTD4 citations73
US9660773B2May 23, 2017
Method, user equipment and base station for controlling discontinuous reception (DRX) in wireless communication system
SAMSUNG ELECTRONICS CO LTD2 citations73
US10887834B2Jan 5, 2021
Method and device for saving power for terminal
SAMSUNG ELECTRONICS CO LTD6 citations72
US11316574B2Apr 26, 2022
Method and apparatus for measuring and reporting beams in a beamforming based system
SAMSUNG ELECTRONICS CO LTD0 citations63
US10306521B2May 28, 2019
Method and apparatus for performing handover of user equipment in wireless communication system supporting dual connectivity
SAMSUNG ELECTRONICS CO LTD1 citations63
US10728824B2Jul 28, 2020
Method and apparatus for improving coverage of cell in wireless communication system
SAMSUNG ELECTRONICS CO LTD1 citations62
US10531350B2Jan 7, 2020
Method and device for determining configuration of connection between terminal and base station and performing handover in wireless communication system supporting dual connectivity
SAMSUNG ELECTRONICS CO LTD1 citations62
US12386395B2Aug 12, 2025
Electronic device comprising electronic pen storage structure, and electronic pen
SAMSUNG ELECTRONICS CO LTD0 citations52
US10812165B2Oct 20, 2020
Method and apparatus for measuring and reporting beams in a beamforming based system
SAMSUNG ELECTRONICS CO LTD0 citations52
US10638393B2Apr 28, 2020
Method and device for determining configuration of connection between terminal and base station and performing handover in wireless communication system supporting dual connectivity
SAMSUNG ELECTRONICS CO LTD0 citations52
US10291366B2May 14, 2019
Method, user equipment and base station for controlling discontinuous reception (DRX) in wireless communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US10187901B2Jan 22, 2019
Radio resource allocation method and apparatus for device to device communication in mobile communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US9998972B2Jun 12, 2018
Radio resource management method and apparatus for transmitting and receiving handover message in mobile communication system
SAMSUNG ELECTRONICS CO LTD0 citations52
US9930718B2Mar 27, 2018
Method and apparatus for switching data path in wireless communication system supporting device-to-device communication
SAMSUNG ELECTRONICS CO LTD0 citations52
US9729116B2Aug 8, 2017
Electronic device and audio output control method thereof
SAMSUNG ELECTRONICS CO LTD0 citations52
US11570696B2Jan 31, 2023
Method and device for using resources in wireless mobile communication system
SAMSUNG ELECTRONICS CO LTD0 citations51
LG DISPLAY CO LTD
11 patentsUS9721973B2Aug 1, 2017
Thin film transistor substrate and display using the same
LG DISPLAY CO LTD16 citations83
US9691799B2Jun 27, 2017
Thin film transistor substrate and display using the same
LG DISPLAY CO LTD8 citations83
US10186528B2Jan 22, 2019
Thin film transistor substrate and display using the same
LG DISPLAY CO LTD7 citations82
US10325937B2Jun 18, 2019
Thin film transistor substrate with intermediate insulating layer and display using the same
LG DISPLAY CO LTD3 citations72
US11653570B2May 16, 2023
Display device and piezoelectric sensor
LG DISPLAY CO LTD3 citations71
US11373428B2Jun 28, 2022
Display device including sensor
LG DISPLAY CO LTD2 citations71
US10903246B2Jan 26, 2021
Thin film transistor substrate and display using the same
LG DISPLAY CO LTD6 citations71
US11486757B2Nov 1, 2022
Ultrasonic sensor, ultrasonic sensing device and display device
LG DISPLAY CO LTD0 citations60
US11081534B2Aug 3, 2021
Display panel and display device
LG DISPLAY CO LTD0 citations60
US11062114B2Jul 13, 2021
Display device including sensor
LG DISPLAY CO LTD0 citations60
US10985196B2Apr 20, 2021
Thin film transistor substrate with intermediate insulating layer and display using the same
LG DISPLAY CO LTD0 citations51
LG CHEMICAL LTD
3 patentsUS12573633B2Mar 10, 2026
Binder for anode of secondary battery, anode of secondary battery and secondary battery
LG CHEMICAL LTD0 citations61
US12300821B2May 13, 2025
Anode binder for lithium rechargeable battery, anode binder including cured compound of the same anode binder
LG CHEMICAL LTD0 citations59
US12027709B2Jul 2, 2024
Anode for lithium rechargeable battery and lithium rechargeable battery including the same
LG CHEMICAL LTD0 citations59
OATH INC
2 patentsYAHOO HOLDINGS INC
2 patentsAMAZON TECH INC
2 patentsLEE SUNGJIN
1 patentJEONG JEONGHOON
1 patentSAMSUNG DISPLAY CO LTD
1 patentKOREA INST SCI & TECH
1 patentMICROSOFT TECHNOLOGY LICENSING LLC
1 patentKEE Changseo
1 patentKIM TAE WOO
1 patentLG ELECTRONICS INC
1 patentShowing the top 50 of 59 patents by PatentIndex Score.