Jaechul KIM

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 12,266,659
- Issue date Apr 1, 2025
- Samsung Electronics Co., Ltd.
- Keunhwi Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and light apparatus for plant growth
- Patent number 11,700,795
- Issue date Jul 18, 2023
- Samsung Electronics Co., Ltd.
- Dongkuk Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,469,228
- Issue date Oct 11, 2022
- Samsung Electronics Co., Ltd.
- Chanwook Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250204040
- Publication date Jun 19, 2025
- Samsung Electronics Co., Ltd.
- Keunhwi CHO
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230109148
- Publication date Apr 6, 2023
- Samsung Electronics Co., Ltd.
- Keunhwi CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DEVICE AND LIGHT APPARATUS FOR PLANT GROWTH
- Publication number 20220354062
- Publication date Nov 10, 2022
- Samsung Electronics Co., Ltd.
- Dongkuk Lee
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210327877
- Publication date Oct 21, 2021
- Samsung Electronics Co., Ltd.
- CHANWOOK LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRONIC DEVICE AND METHOD FOR PROVIDING CONTENT
- Publication number 20170048292
- Publication date Feb 16, 2017
- Samsung Electronics Co., Ltd.
- Wooyong LEE
- H04 - ELECTRIC COMMUNICATION TECHNIQUE