Sung Hyuk CHOI

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Gwacheon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for measuring concentration of an analyte in b...
- Patent number 11,378,540
- Issue date Jul 5, 2022
- i-Sens, Inc.
- Geun Sig Cha
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus and method for measuring concentration of an analyte in w...
- Patent number 10,690,619
- Issue date Jun 23, 2020
- i-Sens, Inc.
- Geun Sig Cha
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Light emitting diode package
- Patent number 9,287,477
- Issue date Mar 15, 2016
- Seoul Semiconductor Co., Ltd.
- Jae Jin Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microchip-type oxygen gas sensor based on differential potentiometry
- Patent number 6,663,756
- Issue date Dec 16, 2003
- i-Sens Inc.
- Dong Kwon Lee
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR MEASURING CONCENTRATION OF WHOLE BLOOD SAM...
- Publication number 20160077037
- Publication date Mar 17, 2016
- I-SENS, INC.
- Geun Sig CHA
- G01 - MEASURING TESTING
Information Patent Application
LIGHT EMITTING DIODE PACKAGE
- Publication number 20140110745
- Publication date Apr 24, 2014
- SEOUL SEMICONDUCTOR CO., LTD.
- Jae Jin Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Microchip-type oxygen gas sensor based on differential potentiometry
- Publication number 20020070112
- Publication date Jun 13, 2002
- Dong Kwon Lee
- G01 - MEASURING TESTING