Learn more

JUNSUNG ENGINEERING CO LTD

Overview
  • Total Patents
    30
About

JUNSUNG ENGINEERING CO LTD has a total of 30 patent applications. Its first patent ever was published in 2002. It filed its patents most often in China and United States. Its main competitors in its focus markets semiconductors, environmental technology and electrical machinery and energy are CHOO SEONG ENGINEERING CO LTD, JUSUNG ENG CO LTD and CENTROTHERM PHOTOVOLTAICS AG.

Patent filings in countries

World map showing JUNSUNG ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 29
#2 United States 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Jin Hong 5
#2 Ho Kim Jae 3
#3 Lee Chang Jae 2
#4 Kwon Young Ho 2
#5 Sil Yang Chang 2
#6 Kim Seon Myung 1
#7 Jung-Hwan Choi 1
#8 Nae-Eung Lee 1
#9 Min Chon-Kyu 1
#10 Duck-Ho Kim 1

Latest patents

Publication Filing date Title
CN101771091A Thin film type solar cell and method for manufacturing the same