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PYUNGIL CO LTD

Overview
  • Total Patents
    73
  • GoodIP Patent Rank
    70,992
About

PYUNGIL CO LTD has a total of 73 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets electrical machinery and energy, measurement and packaging and shipping are APP ELECTR EUGENE BUSSON, JIANGSU DECHI ELECTRIC CO LTD and DENCKERT LENNART HOLGER.

Patent filings in countries

World map showing PYUNGIL CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Joo Jong Min 33
#2 Choi Kyoung Sun 25
#3 An Jin Sub 18
#4 Lee Yong Soon 17
#5 Heo Dong Ku 12
#6 Je Chung Mo 12
#7 Lee Sea Jun 11
#8 Kim Joo Bung 11
#9 Ha Choong Mok 10
#10 Paek Seung Yong 10

Latest patents

Publication Filing date Title
KR20180038818A Live wire working device
KR101768909B1 earthed elbow connectors having locking function
KR101816241B1 High voltage shield cable connector used for airfield light
KR20170109284A Section insulator for rigid trolley line
KR20170060622A prepaid electricity billing system and payment method
KR101613896B1 Fixing jig for device assembling and dismantling of Elbor Connector
KR101613894B1 Input and output device of an elbow connector
KR20170033169A Polymer bushing for transformer
KR20160148070A power monitoring system by the monitoring program being upgraded in real time
KR101684322B1 charging system of electric vehicle equipped with reverse Transmission features
KR101680226B1 11 Electronic watthour meter management system included RJ11 Connector DlmsCosem protocol using smart phones
KR20160114976A Internal fuse elbow connecting material
KR20160114975A potential transformer having separation type fuse
KR101650306B1 inlet bushing for metering out fit
KR101556695B1 System of sensing high temperatrue by device of high voltage distributing board, low voltage distributing board, distributing board, motor contorl board using multi-array infrared sensor
KR20160085085A Overheating protection apparatus and method of electronic power meter
KR20160034603A Inter-locking structure grounding elbow type
KR101469892B1 Grounding type elbow connector with electroscope mounted inside
KR101423948B1 Connector insulation cap for a switch
KR20150127364A Reducing standby power devices using latching relay and method