Inventor
PARK SEUNGHWAN
KR26 patents
⚠️ This page may combine multiple inventors who share the name “PARK SEUNGHWAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG DISPLAY CO LTD
13 patentsUS11763745B2Sep 19, 2023
Data compensator that compensates a change in temperature, display device including the data compensator, and method of driving the display device
SAMSUNG DISPLAY CO LTD2 citations72
US12567354B2Mar 3, 2026
Display device and method of driving thereof
SAMSUNG DISPLAY CO LTD0 citations62
US12142217B2Nov 12, 2024
Data compensator, display device, and method of driving display device
SAMSUNG DISPLAY CO LTD0 citations62
US12087207B2Sep 10, 2024
Display device and method of driving thereof
SAMSUNG DISPLAY CO LTD0 citations62
US11948492B2Apr 2, 2024
Display device
SAMSUNG DISPLAY CO LTD0 citations62
US11847978B2Dec 19, 2023
Display device having a luminance compensator based on sensing current from a display panel
SAMSUNG DISPLAY CO LTD0 citations62
US11817031B2Nov 14, 2023
Display device and method of operating the same
SAMSUNG DISPLAY CO LTD0 citations62
US12315423B2May 27, 2025
Display apparatus driving panel based on scale factor and method using the same
SAMSUNG DISPLAY CO LTD0 citations51
US12183253B2Dec 31, 2024
Display apparatus and method of driving the same
SAMSUNG DISPLAY CO LTD0 citations51
US11961493B2Apr 16, 2024
Display device, and method of operating a display device
SAMSUNG DISPLAY CO LTD0 citations51
US10692416B2Jun 23, 2020
Display apparatus having data driving part to selectively store and output color gamma data and method of driving the same
SAMSUNG DISPLAY CO LTD0 citations51
US12073756B2Aug 27, 2024
Method of compensating for luminance of display device
SAMSUNG DISPLAY CO LTD0 citations50
US9734778B2Aug 15, 2017
Display apparatus having increased lateral image quality
SAMSUNG DISPLAY CO LTD0 citations40
HITACHI LTD
6 patentsUS8052032B2Nov 8, 2011
Composite material and producing method thereof
HITACHI LTD3 citations62
US12129558B2Oct 29, 2024
Soft magnetic material and method for producing the same, and electric motor containing soft magnetic material
HITACHI LTD0 citations58
US11137741B2Oct 5, 2021
Quality control device and quality control method
HITACHI LTD0 citations51
US11393143B2Jul 19, 2022
Process state analysis device and process state display method
HITACHI LTD0 citations48
US12502724B2Dec 23, 2025
Welding control device, welding robot system, and welding control method
HITACHI LTD0 citations47
US9570965B2Feb 14, 2017
Rotor coil for armature of rotating machine and production method thereof
HITACHI LTD0 citations47