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KYUNGDONG NETWORK CO LTD

Overview
  • Total Patents
    123
About

KYUNGDONG NETWORK CO LTD has a total of 123 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets thermal processes, environmental technology and control are SYSTEMA S P A, BLUE CIRCLE HEATING LTD and THEOBALD SA A.

Patent filings per year

Chart showing KYUNGDONG NETWORK CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Si-Hwan 28
#2 Kim Si Hwan 27
#3 Min Tae Sik 17
#4 Min Tae-Sik 8
#5 Kim Yong Bum 6
#6 Kim Yong-Bum 6
#7 Chung Je Yun 4
#8 Si-Hwan Kim 4
#9 Song Yongmin 4
#10 Heo Changheoi 3

Latest patents

Publication Filing date Title
KR101135385B1 The video phone using reduction of call path with unification of the circuit and program control
KR20120055424A Method for controlling heating of boiler and apparatus thereof
WO2012053681A1 Method for determining and compensating for the blockage of the flue of a combustion apparatus
CA2765368A1 Method for controlling a parallel operation of a multi-water heater system
KR20110032750A The method of controlling parallel operation of muti-water heater
KR20110032751A The correction method of clogging judgement in way of combustion apparatus
KR20110032748A The control method of the temperature of hot water using the operation of circulation pump
KR20110021551A Air pressure sensor error detecting method in air proportionality type boiler
KR20100097444A Wallpad and method for displaying energy use
KR20100078910A System and method for romotely controlling room lamp
KR20100050769A Premix burner
KR20100037308A Method for controlling hot-water temperature of a boiler according to direct water temperature in the boiler with fast hot-water function
KR20100028184A Blast volume varying apparatus using flowing backward
KR20100028281A Oil boiler and control method thereof
KR20100025204A High efficiency hot-water supplyer
KR20100022609A Water heater having a water leakage sensing device
KR20100021019A Boiler and control method thereof for varying a pump output according to a change of amount of a hot water used
KR20100020084A Gas-air mixing apparatus for boiler
KR20100020083A Apparatus for pre-heating of liquid fuel
KR20100019623A Control method according to change of heating load in individual heating control system and individual heating control system using the method