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HAN JUNG KWANG

Overview
  • Total Patents
    12
About

HAN JUNG KWANG has a total of 12 patent applications. Its first patent ever was published in 1996. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets machine tools, surface technology and coating and environmental technology are SUN XUEMIN, AMCOR FLEXIBLES WINTERBOURNE LTD and BRIDGE IAIN N.

Patent filings in countries

World map showing HAN JUNG KWANGs patent filings in countries
# Country Total Patents
#1 Republic of Korea 12

Patent filings per year

Chart showing HAN JUNG KWANGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Han Jung Kwang 7
#2 Han Jung-Kwang 5

Latest patents

Publication Filing date Title
KR20130026667A House for pets with changable front panel
KR20040038398A Manufacture method of sound proof panel to use environment friendship type new site fiber
KR20040038396A Manufacture method of fence to use environment friendship type new site fiber
KR20040038399A Manufacture method of Compact Disk storage box to use environment friendship type new site fiber
KR20000020977A Synthetic fiber pallet material and producing method thereof
KR20000020979A Method for producing waterproof and sound absorbing plate using waste synthetic fiber
KR20000020978A Material for gasket and electric insulating materials using waste synthetic fiber and producing method thereof
KR100214379B1 Method for making artificial board
KR100187478B1 Method for producing insole
KR0161818B1 Method for making fiber board using waste fiber
KR0161819B1 Method for making decorative laminated sheet using waste fiber
KR0161223B1 Method for manufacturing new material buffer envelope reproduced fabric waste