Ja Guen GU

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Chungcheongbuk-do, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Battery control system-in-package and method of fabricating the same
- Patent number 11,605,959
- Issue date Mar 14, 2023
- ITM SEMICONDUCTOR CO., LTD.
- Hyuk Hwi Na
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure sensor apparatus and method for manufacturing pressure sen...
- Patent number 10,900,855
- Issue date Jan 26, 2021
- ITM SEMICONDUCTOR CO., LTD.
- Hyuk Hwi Na
- G01 - MEASURING TESTING
Information Patent Grant
Multi-sensor device and method for manufacturing multi-sensor device
- Patent number 10,845,378
- Issue date Nov 24, 2020
- ITM SEMICONDUCTOR CO., LTD.
- Hyuk Hwi Na
- G01 - MEASURING TESTING
Information Patent Grant
Pressure sensor device and manufacturing method thereof
- Patent number 10,648,880
- Issue date May 12, 2020
- ITM SEMICONDUCTOR CO., LTD.
- Hyuk Hwi Na
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONTROL CIRCUIT MODULE PACKAGE OF ELECTRONIC CIGARETTE
- Publication number 20210368869
- Publication date Dec 2, 2021
- ITM Semiconductor Co., Ltd.
- Hyuk Hwi NA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BATTERY CONTROL SYSTEM-IN-PACKAGE AND METHOD OF FABRICATING THE SAME
- Publication number 20210257846
- Publication date Aug 19, 2021
- ITM SEMICONDUCTOR CO., LTD.
- Hyuk Hwi NA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NOTEBOOK BATTERY PROTECTION CIRCUIT PACKAGE AND METHOD OF FABRICATI...
- Publication number 20210257283
- Publication date Aug 19, 2021
- ITM SEMICONDUCTOR CO., LTD.
- Hyuk Hwi NA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-SENSOR DEVICE AND METHOD FOR MANUFACTURING MULTI-SENSOR DEVICE
- Publication number 20190234989
- Publication date Aug 1, 2019
- ITM SEMICONDUCTOR CO.,LTD
- Hyuk Hwi NA
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSOR APPARATUS AND METHOD FOR MANUFACTURING PRESSURE SEN...
- Publication number 20190086282
- Publication date Mar 21, 2019
- ITM SEMICONDUCTOR CO., LTD.
- Hyuk Hwi NA
- G01 - MEASURING TESTING
Information Patent Application
PRESSURE SENSOR DEVICE AND MANUFACTURING METHOD THEREFOR
- Publication number 20180364126
- Publication date Dec 20, 2018
- ITM SEMICONDUCTOR CO., LTD.
- Hyuk hwi NA
- G01 - MEASURING TESTING
Information Patent Application
PROXIMITY LUMINANCE SENSOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20160305817
- Publication date Oct 20, 2016
- Yung Jun KIM
- G01 - MEASURING TESTING

Person

Patents Grantslast 30 patents

Battery control system-in-package and method of fabricating the same

Pressure sensor apparatus and method for manufacturing pressure sen...

Multi-sensor device and method for manufacturing multi-sensor device

Pressure sensor device and manufacturing method thereof

Patents Applicationslast 30 patents

CONTROL CIRCUIT MODULE PACKAGE OF ELECTRONIC CIGARETTE

BATTERY CONTROL SYSTEM-IN-PACKAGE AND METHOD OF FABRICATING THE SAME

NOTEBOOK BATTERY PROTECTION CIRCUIT PACKAGE AND METHOD OF FABRICATI...

MULTI-SENSOR DEVICE AND METHOD FOR MANUFACTURING MULTI-SENSOR DEVICE

PRESSURE SENSOR APPARATUS AND METHOD FOR MANUFACTURING PRESSURE SEN...

PRESSURE SENSOR DEVICE AND MANUFACTURING METHOD THEREFOR

PROXIMITY LUMINANCE SENSOR AND METHOD FOR MANUFACTURING SAME