Byoung Kwon AN

Follow

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Power supply control with inductor current control and method thereof
- Patent number 11,955,887
- Issue date Apr 9, 2024
- MagnaChip Semiconductor, Ltd.
- Jang Hyuck Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switch control circuit and switch control method thereof
- Patent number 11,728,791
- Issue date Aug 15, 2023
- MagnaChip Semiconductor, Ltd.
- Jang Hyuck Lee
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Switching driving circuit and driving method of switching driving c...
- Patent number 11,490,488
- Issue date Nov 1, 2022
- MagnaChip Semiconductor, Ltd.
- Jang Hyuck Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Integration circuit and control method and apparatus
- Patent number 11,374,492
- Issue date Jun 28, 2022
- MagnaChip Semiconductor, Ltd.
- Jang Hyuck Lee
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching control circuit and LED driving circuit using the same
- Patent number 11,317,488
- Issue date Apr 26, 2022
- MagnaChip Semiconductor, Ltd.
- Jang Hyuck Lee
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SWITCH CONTROL CIRCUIT AND SWITCH CONTROL METHOD THEREOF
- Publication number 20230016211
- Publication date Jan 19, 2023
- Magnachip Semiconductor, Ltd.
- Jang Hyuck LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCH CONTROL CIRCUIT AND SWITCH CONTROL METHOD THEREOF
- Publication number 20220345041
- Publication date Oct 27, 2022
- Magnachip Semiconductor, Ltd.
- Jang Hyuck LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING CONTROL CIRCUIT AND LED DRIVING CIRCUIT USING THE SAME
- Publication number 20220022296
- Publication date Jan 20, 2022
- Magnachip Semiconductor, Ltd.
- Jang Hyuck LEE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SWITCHING DRIVING CIRCUIT AND DRIVING METHOD OF SWITCHING DRIVING C...
- Publication number 20210051785
- Publication date Feb 18, 2021
- Magnachip Semiconductor, Ltd.
- Jang Hyuck LEE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
INTEGRATION CIRCUIT AND CONTROL METHOD AND APPARATUS
- Publication number 20210021191
- Publication date Jan 21, 2021
- MagnaChip Semiconductor Ltd.
- Jang Hyuck LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER