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SFE CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    189,242
About

SFE CO LTD has a total of 18 patent applications. Its first patent ever was published in 2011. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets semiconductors, surface technology and coating and packaging and shipping are CHO HSIU-YING, X-FAB SEMICONDUCTOR FOUNDRIES AG and JILIN SINO MICROELECTRONICS CO LTD.

Patent filings in countries

World map showing SFE CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 18

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Hwang Yoon Ju 10
#2 Kim Suk Hyun 5
#3 Kim Dong Wan 2
#4 Kang Hyun Sik 1
#5 Park Jong Hun 1
#6 Do Bok Nam 1
#7 Son Ho Won 1
#8 Lee Jae Sung 1
#9 Hwang Yun Ju 1

Latest patents

Publication Filing date Title
KR102225058B1 Apparatus for applying flux to solder ball
KR101831306B1 Apparatus for forming coil
KR20160013371A Heatsink and Method for Manufacturing the Heatsink, Lead-frame Assembly for Electronic Component Package Having the Heatsink and Method for Manufacturing the Lead-frame Assembly
KR20150123387A Apparatus for packaging semiconductor product
KR101551803B1 Winder for stack coil, and method for winding stack coil using the same
KR101562324B1 Handler for semiconductor product and method for handling the semiconductor product
KR101506663B1 Apparatus for supplying fluid
KR101416113B1 Apparatus for supplying porducts
KR20140115686A Chip bonding apparatus
KR101378590B1 Chip bonding apparatus
KR20130102799A Apparatus for manufacturing lead frame
KR20130049071A Handler for semiconductor package
KR20130042770A Apparatus for supplying adhesive
KR20130037787A Handler for semiconductor package
KR20130017807A Apparatus for scanning position of chips
KR20130006897A Appatratus for trimming light-emitting diode package
KR20130006895A Image processing module and led chip bonding apparatus using thereof
KR20130006896A Apparatus for forming adhesive on substrate