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SUNG AN INDUSTRY CO LTD

Overview
  • Total Patents
    18
About

SUNG AN INDUSTRY CO LTD has a total of 18 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 chemical engineering, machines and materials and metallurgy are SUNG AN ENT CO LTD, JIANGXI HONGXING MINERAL PROC EQUIPMENT MANUFACTURING CO LTD and EXTEC IND PLC.

Patent filings in countries

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

Patent filings per year

Chart showing SUNG AN INDUSTRY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kwon Soo Gil 11
#2 Kwon Su Gil 4
#3 Kweon Soo Gil 2
#4 Kwon Su-Bok 1
#5 Jeong Jun Young 1
#6 Oh Bong Sub 1
#7 Kwon Hyuk Seung 1

Latest patents

Publication Filing date Title
KR100770647B1 A ground improvement apparatus and the method thereof
KR20070071192A The sand waste sorter use to teeth of a comb attaching conveyor
KR100629458B1 Aggregate a mixing machine
KR100639826B1 The sand waste sorter use to teeth of a comb
KR100674817B1 A sorting device separation of specific gravity a system wastes
KR100674818B1 A tree transplanter root-harvester
KR20060072021A A cleansing device aggregate
KR20060072018A Sand and gravel a manufacturing device and process system
KR20060072017A Dsut collector system for sand and gravel manufacture
KR20050095222A Dry apparatus for sand and gravel manufacture
KR20050095224A The removal device foreign ingredients dressing sand and gravel
KR20050095226A Sand and gravel a manufacturing device and process system
KR100441286B1 sand and gravel a manufacturing device
KR20040023962A sand and gravel a manufacturing device process and system
KR20040013603A sand and gravel a manufacturing device
KR20030097339A sand and gravel a manufacturing process and system
KR20030000742A A sorting device for seperating wastes
KR100189690B1 Sorting apparatus for building wastes