HyongHwan KIM

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Paju-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Touch driving circuit and touch display device having group sensing...
- Patent number 11,914,814
- Issue date Feb 27, 2024
- LG Display Co., Ltd.
- HyongHwan Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch driving circuit and touch display device having group sensing...
- Patent number 11,775,112
- Issue date Oct 3, 2023
- LG Display Co., Ltd.
- HyongHwan Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch display device, driver circuit, and driving method
- Patent number 11,435,846
- Issue date Sep 6, 2022
- LG Display Co., Ltd.
- HyongHwan Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch display device and touch driving circuit
- Patent number 10,732,769
- Issue date Aug 4, 2020
- LG Display Co., Ltd.
- HyongHwan Kim
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Touch Driving Circuit and Touch Display Device
- Publication number 20230113773
- Publication date Apr 13, 2023
- LG Display Co., Ltd.
- HyongHwan Kim
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH DISPLAY DEVICE, DRIVER CIRCUIT, AND DRIVING METHOD
- Publication number 20210191561
- Publication date Jun 24, 2021
- LG Display Co., Ltd.
- HyongHwan KIM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Touch Display Device and Touch Driving Circuit
- Publication number 20190138150
- Publication date May 9, 2019
- LG Display Co., Ltd.
- HyongHwan KIM
- G06 - COMPUTING CALCULATING COUNTING