Inventor
JO YUNRAE
KR11 patents
Patents
11 patentsUS11656715B2May 23, 2023
Touch controller, touch sensing device including the touch controller, operating method of touch controller
SAMSUNG ELECTRONICS CO LTD3 citations72
US11650702B2May 16, 2023
Sensing device including a first electrode receiving a first driving signal and a second electrode receiving a second driving signal
SAMSUNG ELECTRONICS CO LTD2 citations71
US11157116B2Oct 26, 2021
Touch panel controller having reduced noise and power consumption and sensing device including the same
SAMSUNG ELECTRONICS CO LTD4 citations71
US12032773B2Jul 9, 2024
Touch controller, touch sensing device including the touch controller, operating method of touch controller
SAMSUNG ELECTRONICS CO LTD1 citations61
US11921953B2Mar 5, 2024
Apparatus and method for sensing touch based on multi-channel
SAMSUNG ELECTRONICS CO LTD0 citations61
US12164731B2Dec 10, 2024
Touch panel controller including a sensing circuit configured to drive a touch panel
SAMSUNG ELECTRONICS CO LTD0 citations60
US11842013B2Dec 12, 2023
Touch controller, touch screen driving circuit comprising the same, and method of operating touch screen driving circuit
SAMSUNG ELECTRONICS CO LTD0 citations60
US12340038B2Jun 24, 2025
Touch display device
SAMSUNG ELECTRONICS CO LTD0 citations57
US12451084B2Oct 21, 2025
Display driving circuit and display device including the same
SAMSUNG ELECTRONICS CO LTD0 citations49
US11960680B2Apr 16, 2024
Touch controller, operating method of the same, and touch sensing device including touch controller
SAMSUNG ELECTRONICS CO LTD0 citations49
US11520431B2Dec 6, 2022
Touch display system performing ground modulation
SAMSUNG ELECTRONICS CO LTD0 citations46