Hojun CHANG

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Frequency divider and memory device including the same
- Patent number 12,149,247
- Issue date Nov 19, 2024
- Samsung Electronics Co., Ltd.
- Jaewoo Lee
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and memory system including the same
- Patent number 11,869,574
- Issue date Jan 9, 2024
- Samsung Electronics Co., Ltd.
- Hojun Chang
- G11 - INFORMATION STORAGE
Information Patent Grant
Memory device, memory system including the same and operating metho...
- Patent number 11,705,172
- Issue date Jul 18, 2023
- Samsung Electronics Co., Ltd.
- Hojun Chang
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR CHIP CAPABLE OF CALIBRATING BIAS VOLTAGE SUPPLIED TO...
- Publication number 20240119997
- Publication date Apr 11, 2024
- Samsung Electronics Co., Ltd.
- GARAM CHOI
- G11 - INFORMATION STORAGE
Information Patent Application
FREQUENCY DIVIDER AND MEMORY DEVICE INCLUDING THE SAME
- Publication number 20230223941
- Publication date Jul 13, 2023
- Samsung Electronics Co., Ltd.
- Jaewoo Lee
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND MEMORY SYSTEM INCLUDING THE SAME
- Publication number 20230029968
- Publication date Feb 2, 2023
- Samsung Electronics Co., Ltd.
- Hojun Chang
- G11 - INFORMATION STORAGE
Information Patent Application
MEMORY DEVICE, MEMORY SYSTEM INCLUDING THE SAME AND OPERATING METHO...
- Publication number 20220392503
- Publication date Dec 8, 2022
- Samsung Electronics Co., Ltd.
- Hojun CHANG
- G11 - INFORMATION STORAGE