Jea Cheol Kim

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Hybrid server for providing videophone service and method of operat...
- Patent number 11,924,493
- Issue date Mar 5, 2024
- MEDIARAK SYSTEM INC.
- Jea Bong Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for processing a wafer and apparatus for performing the same
- Patent number 6,869,500
- Issue date Mar 22, 2005
- Samsung Electronics Co., Ltd.
- Kwang-Myung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nitrobenzoyl-3-cyclopropylaminoacrylates and a process for the prep...
- Patent number 5,138,088
- Issue date Aug 11, 1992
- Korea Advanced Institute of Science and Technology
- You Seung Kim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrobenzoyl-3-cyclopropylaminoacrylates and a process for the prep...
- Patent number 4,965,396
- Issue date Oct 23, 1990
- Korea Advanced Institute of Science and Technology
- You Seung Kim
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HYBRID SERVER FOR PROVIDING VIDEOPHONE SERVICE AND METHOD OF OPERAT...
- Publication number 20230291951
- Publication date Sep 14, 2023
- Mediarak System Inc.
- Jea Bong KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Image interpolation apparatus and method thereof
- Publication number 20070081743
- Publication date Apr 12, 2007
- SAMSUNG ELECTRONICS CO., LTD.
- Jea-won Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cleaning composition and related methods
- Publication number 20070000523
- Publication date Jan 4, 2007
- Se-Yeon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and method of controlling saturation of color image
- Publication number 20050270427
- Publication date Dec 8, 2005
- Jea-won Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for processing a wafer and apparatus for performing the same
- Publication number 20050130451
- Publication date Jun 16, 2005
- Samsung Electronics Co., Ltd.
- Kwang-Myung Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for processing a wafer and apparatus for performing the same
- Publication number 20030060030
- Publication date Mar 27, 2003
- Kwang-Myung Lee
- H01 - BASIC ELECTRIC ELEMENTS