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SUNG AN ENT CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    199,447
About

SUNG AN ENT CO LTD has a total of 19 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, machines and environmental technology are EXTEC IND PLC, JIANGXI DAREN BUILDING MAT CO LTD and ZHEJIANG SHUANGJIN MACHINERY HOLDINGS CO LTD.

Patent filings in countries

World map showing SUNG AN ENT CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Kwon Soo Gil 18
#2 Choi Sung Kyu 5
#3 Kwon Jung Bin 3
#4 Hyun Jae Hyuk 2
#5 Oh Bong Sub 1
#6 Kwon Hyuk Seung 1
#7 Lee Kyu Seok 1
#8 Kim Gyu Yong 1
#9 Na Chul Sung 1
#10 Lim Hwan-Jeong 1

Latest patents

Publication Filing date Title
KR20200102624A Methods and systems for selection of compression cut-fracture for fueling combustible waste
KR20200061214A Nozzle + plug type orifice adjustment steam trap
KR20150084523A Soil aggregates and continuous mixing device
KR101422793B1 Recycling of construction waste landfill soil and sorting system capable of screening methods
KR101336713B1 Screw cone crusher and mill
KR20140134829A Combustible foreign matter dry blow screening device
KR20140132435A Quantitative continuous input devices
KR20140098352A Selected from the landfill of combustible fuel manufacturing high-purity method and device
KR20140095763A Mixing device of sludge and method manufacturing of cover material
KR20130119619A Landslide debris screening system for landfill
KR101061166B1 Screening systems and screening methods of waste
KR101136047B1 Separating device for soil debris
KR100860019B1 A crusher for aggregates
KR100872152B1 A making machine for aggregates
KR100870648B1 A apparatus to sort materials
KR100870650B1 A manufacturing device of sand and gravel
KR100870621B1 A apparatus to sort materials
KR20080112453A A ground improvement method of construction