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SAEHAN ENERTECH INC

Overview
  • Total Patents
    27
About

SAEHAN ENERTECH INC has a total of 27 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, United States and China. Its main competitors in its focus markets environmental technology, electrical machinery and energy and machines are KOREA POWERCELL INC, METZLER OTTO and ACCUMA SPA.

Patent filings in countries

World map showing SAEHAN ENERTECH INCs patent filings in countries
# Country Total Patents
#1 Republic of Korea 19
#2 United States 3
#3 China 2
#4 Japan 2
#5 Hong Kong 1

Patent filings per year

Chart showing SAEHAN ENERTECH INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Seung U 14
#2 Kim Yeong Jae 13
#3 Kim Young Jae 11
#4 Lee Ju Hak 10
#5 Kim Sun Sik 8
#6 Kim Gyu Sik 8
#7 Lee Eun Suk 7
#8 Kim Jong Cheon 6
#9 Jeong Jae Kook 6
#10 Eom Won Sob 6

Latest patents

Publication Filing date Title
KR100716596B1 Pouch type lithium secondary battery
KR100810601B1 Crude cell for large secondary battery and manufacturing method thereof
KR20080022992A Method for producing electrode of secondary battery, and device for producing electrode of secondary battery
KR20070029949A Koh treatment of activated carbon for supercapacitor active material
HK1065893A1 Method for manufacturing lithium polymer secondarybattery
KR20060016511A Cutting machine for manufacture of secondary battery
KR20040087367A Lithium secondary battery polar plate coating method and apparatus thereof
JP2004220943A Manufacturing method of lithium polymer secondary battery
US6780207B1 Method for manufacturing a lithium polymer secondary battery
KR20040046147A Producing method of lithium polymer secondary battery
CN1500702A Saturated polyester with good heat resistance and imporosity used for plastic container and its preparing method
KR20040033096A Structure of gel-type polymer electrolyte for lithium ion polymer batteries
KR20030075985A Method for the preparation of Lithium ion polymer batteries
KR20020069601A Producing method of litium ion polymer secondary battery
KR20020069602A Litium polymer secondary battery
KR20020006800A Electrolyte for lithium secondary rechargeable battery
KR20020007452A Lithium polymer battery
KR20020006801A Lithium ion polymer battery
KR20020006802A Electrolyte for lithium ion polymer battery
KR20020002857A Composite of electrolyte for lithium polymer battery