Duck Gu Jeon

Person

Geumcheon-gu, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Air conditioning system and controlling method thereof
- Patent number 9,441,849
- Issue date Sep 13, 2016
- LG Electronics Inc.
- Byoung Keun Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for measuring length of pipe
- Patent number 9,389,059
- Issue date Jul 12, 2016
- LG Electronics Inc.
- Jun-Tae Kim
- G01 - MEASURING TESTING
Information Patent Grant
Air conditioner system and method for controlling the same
- Patent number 8,638,189
- Issue date Jan 28, 2014
- LG Electronics Inc.
- Byoung Keun Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for measuring length of pipe
- Patent number 8,326,572
- Issue date Dec 4, 2012
- LG Electronics Inc.
- Jun-Tae Kim
- G01 - MEASURING TESTING
Information Patent Grant
Air conditioner integrated management system and control method of...
- Patent number 8,087,257
- Issue date Jan 3, 2012
- LG Electronics Inc.
- Jun-Tae Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Integrated management system and method using setting information b...
- Patent number 7,974,740
- Issue date Jul 5, 2011
- LG Electronics Inc.
- Jun-Tae Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System and method for controlling demand of multi-air-conditioner
- Patent number 7,937,961
- Issue date May 10, 2011
- LG Electronics Inc.
- Young-Soo Yoon
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Building management system controlling HVAC based on received HVAC,...
- Patent number 7,925,383
- Issue date Apr 12, 2011
- LG Electronics Inc.
- Do-Hyung Kwon
- G05 - CONTROLLING REGULATING
Information Patent Grant
Integrated management system and method using enhanced remote commu...
- Patent number 7,912,586
- Issue date Mar 22, 2011
- LG Electronics Inc.
- Byoung-Keun Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Integrated management system for multi-air conditioner and integrat...
- Patent number 7,876,231
- Issue date Jan 25, 2011
- LG Electronics Inc.
- Jun-Tae Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System for controlling demand of multi-air-conditioner
- Patent number 7,871,014
- Issue date Jan 18, 2011
- LG Electronics Inc.
- Han-Won Park
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for controlling demand of multi-air-conditioner
- Patent number 7,870,750
- Issue date Jan 18, 2011
- LG Electronics Inc.
- Young-Soo Yoon
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Integrated management system and method for controlling multi-type...
- Patent number 7,831,339
- Issue date Nov 9, 2010
- LG Electronics Inc.
- Jun-Tae Kim
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Apparatus and method for remotely controlling household appliances
- Patent number 7,809,786
- Issue date Oct 5, 2010
- LG Electronics Inc.
- Sang Chul Yoon
- G05 - CONTROLLING REGULATING
Information Patent Grant
Building management system and operating method thereof including p...
- Patent number 7,676,300
- Issue date Mar 9, 2010
- LG Electronics Inc.
- Jun Tae Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-air conditioner central control system
- Patent number 7,669,433
- Issue date Mar 2, 2010
- LG Electronics Inc.
- Young Soo Yoon
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Central control system and method for controlling air conditioners
- Patent number 7,661,603
- Issue date Feb 16, 2010
- LG Electronics Inc.
- Sang Chul Yoon
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Integrated management system and method for controlling multi-type...
- Patent number 7,532,950
- Issue date May 12, 2009
- LG Electronics Inc.
- Byoung-Keun Cha
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Central control system for multi-type air conditioners and operatin...
- Patent number 7,340,909
- Issue date Mar 11, 2008
- LG Electronics Inc.
- Jae Hwan Kwon
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Central control system of air conditioners and method for operating...
- Patent number 7,287,393
- Issue date Oct 30, 2007
- LG Electronics Inc.
- Jae Hwan Kwon
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
System and method for controlling home appliances
- Patent number 7,256,704
- Issue date Aug 14, 2007
- LG Electronics Inc.
- Sang Chul Yoon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Central control system for airconditioner and method for operating...
- Patent number 7,216,017
- Issue date May 8, 2007
- LG Electronics Inc.
- Jae Hwan Kwon
- G05 - CONTROLLING REGULATING
Information Patent Grant
Central control system of air conditioners and method for operating...
- Patent number 7,204,093
- Issue date Apr 17, 2007
- LG Electronics Inc.
- Jae Hwan Kwon
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air-conditioning system for integrating multiple areas
- Patent number 7,082,353
- Issue date Jul 25, 2006
- LG Electronics Inc.
- Jae Hwan Kwon
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Central control system of air conditioners and method for operating...
- Patent number 7,062,927
- Issue date Jun 20, 2006
- LG Electronics Inc.
- Jae Hwan Kwon
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Telephone-controlled home appliance system and method for controlli...
- Patent number 7,003,084
- Issue date Feb 21, 2006
- LG Electronics Inc.
- Sang Chul Yoon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for remotely controlling household appliances
- Patent number 6,956,461
- Issue date Oct 18, 2005
- LG Electronics Inc.
- Sang Chul Yoon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Air conditioner control system using a telephone network and method...
- Patent number 6,925,360
- Issue date Aug 2, 2005
- LG Electronics Inc.
- Sang Chul Yoon
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioner control system using a public switched telephone ne...
- Patent number 6,854,660
- Issue date Feb 15, 2005
- LG Electronics Inc.
- Sang Chul Yoon
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System for providing washing machine operation information and meth...
- Patent number 6,742,209
- Issue date Jun 1, 2004
- LG Electronics Inc.
- Duck Goo Jeon
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR MEASURING LENGTH OF PIPE
- Publication number 20130120007
- Publication date May 16, 2013
- Jun-Tae Kim
- G01 - MEASURING TESTING
Information Patent Application
AIR CONDITIONING SYSTEM AND CONTROLLING METHOD THEREOF
- Publication number 20130060386
- Publication date Mar 7, 2013
- Byoung Keun Cha
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AIR CONDITIONING SYSTEM AND METHOD OF CONTROLLING THE SAME
- Publication number 20110218681
- Publication date Sep 8, 2011
- Jae Sik Jung
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONER SYSTEM AND METHOD FOR CONTROLLING THE SAME
- Publication number 20110218682
- Publication date Sep 8, 2011
- Byoung Keun CHA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Apparatus and method for measuring length of pipe
- Publication number 20100063772
- Publication date Mar 11, 2010
- Jun-Tae Kim
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND APPARATUS FOR AUTOMATICALLY RECOGNIZING A CONNECTION OF...
- Publication number 20080195757
- Publication date Aug 14, 2008
- LG ELECTRONICS INC.
- Ki-Bum KIM
- G05 - CONTROLLING REGULATING
Information Patent Application
BUILDING MANAGEMENT SYSTEM AND A METHOD THEREOF
- Publication number 20080195254
- Publication date Aug 14, 2008
- LG ELECTRONICS INC.
- Hai-Young JUNG
- F24 - HEATING RANGES VENTILATING
Information Patent Application
BUILDING MANAGEMENT SYSTEM AND METHOD
- Publication number 20080195687
- Publication date Aug 14, 2008
- LG ELECTRONICS INC.
- Hai-Young JUNG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOCAL CONTROLLER, REMOTE MANAGEMENT CONTROLLER AND METHOD FOR AUTOM...
- Publication number 20080196023
- Publication date Aug 14, 2008
- LG ELECTRONICS INC.
- Jin-Seok PARK
- F24 - HEATING RANGES VENTILATING
Information Patent Application
TEMPERATURE CONTROL METHOD FOR MULTI-TYPE AIR CONDITIONER AND APPAR...
- Publication number 20080191044
- Publication date Aug 14, 2008
- LG ELECTRONICS INC.
- Han-Won PARK
- F24 - HEATING RANGES VENTILATING
Information Patent Application
INTEGRATED MANAGEMENT SYSTEM AND METHOD FOR CONTROLLING MULTI-TYPE...
- Publication number 20080185447
- Publication date Aug 7, 2008
- LG ELECTRONICS INC.
- Jun-Tae KIM
- F24 - HEATING RANGES VENTILATING
Information Patent Application
INTEGRATED MANAGEMENT SYSTEM AND METHOD USING ENHANCED REMOTE COMMU...
- Publication number 20080185449
- Publication date Aug 7, 2008
- LG ELECTRONICS INC.
- Byoung-Keun CHA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
INTEGRATED MANAGEMENT SYSTEM FOR MULTI-AIR CONDITIONER AND INTEGRAT...
- Publication number 20080186160
- Publication date Aug 7, 2008
- Jun-Tae KIM
- F24 - HEATING RANGES VENTILATING
Information Patent Application
BUILDING MANAGEMENT SYSTEM AND ITS OPERATION CONTROL METHOD
- Publication number 20080186148
- Publication date Aug 7, 2008
- LG ELECTRONICS INC.
- Do-Hyung KWON
- G05 - CONTROLLING REGULATING
Information Patent Application
INTEGRATED MANAGEMENT SYSTEM AND METHOD FOR CONTROLLING MULTI-TYPE...
- Publication number 20080188989
- Publication date Aug 7, 2008
- LG ELECTRONICS INC.
- Byoung-Keun CHA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
APPARATUS AND METHOD FOR INTEGRATED MANAGEMENT OF MULTI-TYPE AIR CO...
- Publication number 20080185450
- Publication date Aug 7, 2008
- LG ELECTRONICS INC.
- Do-Hyung KWON
- G05 - CONTROLLING REGULATING
Information Patent Application
DATA WRITING SYSTEM AND METHOD FOR MULTI-TYPE AIR CONDITIONING SYSTEM
- Publication number 20080189309
- Publication date Aug 7, 2008
- LG ELECTRONICS INC.
- Jong-Hyun HAN
- F24 - HEATING RANGES VENTILATING
Information Patent Application
INTEGRATED MANAGEMENT SYSTEM AND METHOD USING SETTING INFORMATION B...
- Publication number 20080185448
- Publication date Aug 7, 2008
- LG ELECTRONICS INC.
- Jun-Tae KIM
- F24 - HEATING RANGES VENTILATING
Information Patent Application
BUILDING MANAGEMENT SYSTEM
- Publication number 20080183317
- Publication date Jul 31, 2008
- LG ELECTRONICS INC.
- Ki-Bum KIM
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DEMAND CONTROL SYSTEM AND METHOD FOR MULTI-TYPE AIR CONDITIONER
- Publication number 20080178622
- Publication date Jul 31, 2008
- LG ELECTRONICS INC.
- Han-Won PARK
- F24 - HEATING RANGES VENTILATING
Information Patent Application
COMBINED MANAGEMENT OF AIR CONDITIONING SYSTEM AND LIGHTING SYSTEM
- Publication number 20080178619
- Publication date Jul 31, 2008
- LG ELECTRONICS INC.
- Jin-Seok PARK
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM FOR CONTROLLING DEMAND OF MULTI-AIR-CONDITIONER
- Publication number 20080179411
- Publication date Jul 31, 2008
- Han-Won Park
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING DEMAND OF MULTI-AIR-CONDITIONER
- Publication number 20080178615
- Publication date Jul 31, 2008
- Young-Soo YOON
- F24 - HEATING RANGES VENTILATING
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING DEMAND OF MULTI-AIR-CONDITIONER
- Publication number 20080179410
- Publication date Jul 31, 2008
- Young-Soo YOON
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONER INTEGRATED MANAGEMENT SYSTEM AND CONTROL METHOD OF...
- Publication number 20070157644
- Publication date Jul 12, 2007
- LG ELECTRONICS INC.
- Jun Tae KIM
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Multi-air conditioner central control system
- Publication number 20060287774
- Publication date Dec 21, 2006
- LG ELECTRONICS INC.
- Young Soo Yoon
- G05 - CONTROLLING REGULATING
Information Patent Application
Multi-air conditioner peak power control system and control method...
- Publication number 20060207269
- Publication date Sep 21, 2006
- LG ELECTRONICS INC.
- Jae Sik Jung
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Building management system and operating method thereof
- Publication number 20060212175
- Publication date Sep 21, 2006
- LG ELECTRONICS INC.
- Jun Tae Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-air conditioner central control system and power control meth...
- Publication number 20060191275
- Publication date Aug 31, 2006
- LG ELECTRONICS INC.
- Jae Sik Jung
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Air-conditioning system for integrating multiple areas
- Publication number 20050209739
- Publication date Sep 22, 2005
- LG ELECTRONICS INC.
- Jae Hwan Kwon
- G05 - CONTROLLING REGULATING

Duck Gu Jeon

Person

Patents Grantslast 30 patents

Air conditioning system and controlling method thereof

Apparatus and method for measuring length of pipe

Air conditioner system and method for controlling the same

Apparatus and method for measuring length of pipe

Air conditioner integrated management system and control method of...

Integrated management system and method using setting information b...

System and method for controlling demand of multi-air-conditioner

Building management system controlling HVAC based on received HVAC,...

Integrated management system and method using enhanced remote commu...

Integrated management system for multi-air conditioner and integrat...

System for controlling demand of multi-air-conditioner

System and method for controlling demand of multi-air-conditioner

Integrated management system and method for controlling multi-type...

Apparatus and method for remotely controlling household appliances

Building management system and operating method thereof including p...

Multi-air conditioner central control system

Central control system and method for controlling air conditioners

Integrated management system and method for controlling multi-type...

Central control system for multi-type air conditioners and operatin...

Central control system of air conditioners and method for operating...

System and method for controlling home appliances

Central control system for airconditioner and method for operating...

Central control system of air conditioners and method for operating...

Air-conditioning system for integrating multiple areas

Central control system of air conditioners and method for operating...

Telephone-controlled home appliance system and method for controlli...

Apparatus and method for remotely controlling household appliances

Air conditioner control system using a telephone network and method...

Air conditioner control system using a public switched telephone ne...

System for providing washing machine operation information and meth...

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR MEASURING LENGTH OF PIPE

AIR CONDITIONING SYSTEM AND CONTROLLING METHOD THEREOF

AIR CONDITIONING SYSTEM AND METHOD OF CONTROLLING THE SAME

AIR CONDITIONER SYSTEM AND METHOD FOR CONTROLLING THE SAME

Apparatus and method for measuring length of pipe

METHOD AND APPARATUS FOR AUTOMATICALLY RECOGNIZING A CONNECTION OF...

BUILDING MANAGEMENT SYSTEM AND A METHOD THEREOF

BUILDING MANAGEMENT SYSTEM AND METHOD

LOCAL CONTROLLER, REMOTE MANAGEMENT CONTROLLER AND METHOD FOR AUTOM...

TEMPERATURE CONTROL METHOD FOR MULTI-TYPE AIR CONDITIONER AND APPAR...

INTEGRATED MANAGEMENT SYSTEM AND METHOD FOR CONTROLLING MULTI-TYPE...

INTEGRATED MANAGEMENT SYSTEM AND METHOD USING ENHANCED REMOTE COMMU...

INTEGRATED MANAGEMENT SYSTEM FOR MULTI-AIR CONDITIONER AND INTEGRAT...

BUILDING MANAGEMENT SYSTEM AND ITS OPERATION CONTROL METHOD

INTEGRATED MANAGEMENT SYSTEM AND METHOD FOR CONTROLLING MULTI-TYPE...

APPARATUS AND METHOD FOR INTEGRATED MANAGEMENT OF MULTI-TYPE AIR CO...

DATA WRITING SYSTEM AND METHOD FOR MULTI-TYPE AIR CONDITIONING SYSTEM

INTEGRATED MANAGEMENT SYSTEM AND METHOD USING SETTING INFORMATION B...

BUILDING MANAGEMENT SYSTEM

DEMAND CONTROL SYSTEM AND METHOD FOR MULTI-TYPE AIR CONDITIONER

COMBINED MANAGEMENT OF AIR CONDITIONING SYSTEM AND LIGHTING SYSTEM

SYSTEM FOR CONTROLLING DEMAND OF MULTI-AIR-CONDITIONER

SYSTEM AND METHOD FOR CONTROLLING DEMAND OF MULTI-AIR-CONDITIONER

SYSTEM AND METHOD FOR CONTROLLING DEMAND OF MULTI-AIR-CONDITIONER

AIR CONDITIONER INTEGRATED MANAGEMENT SYSTEM AND CONTROL METHOD OF...

Multi-air conditioner central control system

Multi-air conditioner peak power control system and control method...

Building management system and operating method thereof

Multi-air conditioner central control system and power control meth...

Air-conditioning system for integrating multiple areas