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KOKAM ENGINEERING CO LTD

Overview
  • Total Patents
    29
About

KOKAM ENGINEERING CO LTD has a total of 29 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Republic of Korea, China and United States. Its main competitors in its focus markets environmental technology, electrical machinery and energy and machines are TWIN DRY CELL BATTERY COMPANY, BEREC GROUP LTD and ITO KOJIRO.

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Hong Ji Jun 13
#2 Hong Ji-Jun 8
#3 Yum Deok Hyeong 3
#4 Chi Hong Jun 3
#5 Ko Seong Tae 2
#6 Ji Hong Jun 1
#7 Park Gi Hong 1
#8 Jun Hong Ji 1
#9 Chin-Chun Hong 1

Latest patents

Publication Filing date Title
KR20040099606A Gel-formable electrolyte composition and lithium secondary batteries manufactured using the same and Preparation process thereof
KR20040098269A Preparation process of Lithium secondary Batteries
KR20030095519A Method for treating eletcrode tab of crude cell for lithium secondary battery & crude cell according to the method & lithium secondary battery therefrom
KR20020089717A Lamination apparatus for automated manufacturing system of lithium secondary cell
KR20020089718A Packing apparatus for automated manufacturing system of lithium secondary cell
KR20020089716A Automated manufacturing system of lithium secondary cell
KR20020078364A Sealing structure and manufacturing method of secondary batteries
KR20010111682A Method for Producing Lithium Secondary Battery
KR20010111617A Lithium Secondary Battery of Large Capacity and Producing Method Thereof
KR20010000061A Lithium secondary battery and accumulation method thereof
KR20010064829A Manufacture method of lithium secondary battery