Hyungmin LEE

Follow

Person

Seoul, KR

People

Patents Grantslast 30 patents

Information Patent Grant
DC-DC converter and power device including the same
- Patent number 12,283,884
- Issue date Apr 22, 2025
- Samsung Electronics Co., Ltd.
- Sungmin Yoo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC-to-DC converter and integrated circuit including the same
- Patent number 12,212,242
- Issue date Jan 28, 2025
- Samsung Electronics Co., Ltd.
- Sungmin Yoo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
DC-to-DC converter and integrated circuit including the same
- Patent number 11,804,778
- Issue date Oct 31, 2023
- Samsung Electronics Co., Ltd.
- Sungmin Yoo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power switching circuit, a DC-DC converter including the same and a...
- Patent number 11,196,344
- Issue date Dec 7, 2021
- Samsung Electronics Co., Ltd.
- Sungmin Yoo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DC-TO-DC CONVERTER AND INTEGRATED CIRCUIT INCLUDING THE SAME
- Publication number 20240030822
- Publication date Jan 25, 2024
- Samsung Electronics Co., Ltd.
- Sungmin YOO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC-DC CONVERTER AND POWER DEVICE INCLUDING THE SAME
- Publication number 20230170795
- Publication date Jun 1, 2023
- Samsung Electronics Co., Ltd.
- Sungmin YOO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC-DC BUCK CONVERTER AND OPERATING METHOD THEREOF
- Publication number 20220385186
- Publication date Dec 1, 2022
- Samsung Electronics Co., Ltd.
- Sungmin Yoo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DC-TO-DC CONVERTER AND INTEGRATED CIRCUIT INCLUDING THE SAME
- Publication number 20220131468
- Publication date Apr 28, 2022
- Samsung Electronics Co., Ltd.
- Sungmin YOO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SWITCHING CIRCUIT, A DC-DC CONVERTER INCLUDING THE SAME AND A...
- Publication number 20200395852
- Publication date Dec 17, 2020
- SAMSUNG ELECTRONICS CO., LTD.
- Sungmin YOO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER