Bon Gwan GU

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Bucheon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for estimating temperature of motor using hall...
- Patent number 9,829,392
- Issue date Nov 28, 2017
- Korea Electronics Technology Institute
- Joon Sung Park
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for detecting fault of parallel coil type permane...
- Patent number 8,947,028
- Issue date Feb 3, 2015
- Korea Electronics Technology Institute
- Bon Gwan Gu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for detecting fault of serial coil type permanent...
- Patent number 8,913,353
- Issue date Dec 16, 2014
- Korea Electronics Technology Institute
- Bon Gwan Gu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inverter apparatus having power supply circuit
- Patent number 8,891,263
- Issue date Nov 18, 2014
- Korea Electronics Technology Institute
- Insoung Jung
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Slotless motor
- Patent number 7,990,013
- Issue date Aug 2, 2011
- Korea Electronics Technology Institute
- Jung Moo Seo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR ESTIMATING TEMPERATURE OF MOTOR USING HALL...
- Publication number 20140369385
- Publication date Dec 18, 2014
- Korea Electronics Technology Institute
- Joon Sung PARK
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR DETECTING FAULT OF PARALLEL COIL TYPE PERMANE...
- Publication number 20140159621
- Publication date Jun 12, 2014
- Korea Electronics Technology Institute
- Bon Gwan GU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR DETECTING FAULT OF SERIAL COIL TYPE PERMANENT...
- Publication number 20140160602
- Publication date Jun 12, 2014
- Korea Electronics Technology Institute
- Bon Gwan Gu
- G01 - MEASURING TESTING
Information Patent Application
INVERTER APPARATUS HAVING POWER SUPPLY CIRCUIT
- Publication number 20130163294
- Publication date Jun 27, 2013
- Korea Electronics Technology Institute
- Insoung JUNG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Slotless motor
- Publication number 20090315427
- Publication date Dec 24, 2009
- Jung Moo Seo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER