Inventor
LEE SUNG-YUB
KR26 patents
⚠️ This page may combine multiple inventors who share the name “LEE SUNG-YUB”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LG DISPLAY CO LTD
14 patentsUS9285913B1Mar 15, 2016
Display device and driving method thereof
LG DISPLAY CO LTD45 citations97
US9329674B2May 3, 2016
Display device with integrated touch screen
LG DISPLAY CO LTD23 citations91
US9377919B1Jun 28, 2016
Driver integrated circuit and display apparatus including the same
LG DISPLAY CO LTD10 citations83
US8952913B2Feb 10, 2015
Display device and driving method thereof
LG DISPLAY CO LTD8 citations83
US10222885B2Mar 5, 2019
Display device with integrated touch screen and driving method thereof
LG DISPLAY CO LTD6 citations72
US9423907B2Aug 23, 2016
Display device with integrated touch screen and a method of driving the same
LG DISPLAY CO LTD5 citations72
US10372257B2Aug 6, 2019
Liquid crystal display device having a common voltage compensator
LG DISPLAY CO LTD2 citations71
US11567600B2Jan 31, 2023
Touch display device and method of driving the same
LG DISPLAY CO LTD0 citations53
US10503334B2Dec 10, 2019
Driver integrated circuit and display apparatus including the same
LG DISPLAY CO LTD0 citations51
US10423262B2Sep 24, 2019
Display device and driving method thereof
LG DISPLAY CO LTD0 citations51
US9965071B2May 8, 2018
Display device and driving method thereof
LG DISPLAY CO LTD1 citations51
US9939976B2Apr 10, 2018
Driver integrated circuit and display apparatus including the same
LG DISPLAY CO LTD0 citations51
US9569030B2Feb 14, 2017
Touch screen display device with in-set signals, driver circuit for the touch screen display device, and method for driving the touch screen display device
LG DISPLAY CO LTD1 citations51
US9547390B2Jan 17, 2017
Touch screen display device with in-set signal controller
LG DISPLAY CO LTD1 citations51
SK HYNIX INC
11 patentsUS9786351B2Oct 10, 2017
Semiconductor memory device for performing refresh operation and operating method therof
SK HYNIX INC69 citations97
US9672889B2Jun 6, 2017
Semiconductor memory device and refresh control method thereof
SK HYNIX INC69 citations97
US9384805B1Jul 5, 2016
Semiconductor memory device, semiconductor system and test method thereof
SK HYNIX INC4 citations73
US9281082B1Mar 8, 2016
Semiconductor memory device including redundancy circuit and fuse circuit
SK HYNIX INC3 citations73
US9755626B2Sep 5, 2017
Semiconductor integrated circuit device having delay circuit
SK HYNIX INC2 citations72
US9496054B1Nov 15, 2016
Driving test circuit and semiconductor device including the same
SK HYNIX INC2 citations62
US9455049B2Sep 27, 2016
Semiconductor memory device and method of testing the same
SK HYNIX INC2 citations59
US10290335B2May 14, 2019
Semiconductor device with current path control unit for decreasing the level of a voltage
SK HYNIX INC0 citations52
US9520203B2Dec 13, 2016
Semiconductor memory device for performing both of static test and dynamic test during wafer burn-in test and method for operating the same
SK HYNIX INC1 citations52
US9478265B2Oct 25, 2016
Semiconductor memory device
SK HYNIX INC1 citations52
US9384804B1Jul 5, 2016
Semiconductor device and semiconductor system
SK HYNIX INC0 citations52