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HYUN BYUNG SUN

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    183,338
  • Filing trend
    ⇩ 50.0%
About

HYUN BYUNG SUN has a total of 21 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2000. 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, environmental technology and civil engineering are PETERSON FILTERS CORP, CANDY FRANK and PRIME WATER SYSTEMS GMBH.

Patent filings in countries

World map showing HYUN BYUNG SUNs patent filings in countries

Patent filings per year

Chart showing HYUN BYUNG SUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hyun Byung Sun 21
#2 Hyun Geon Woo 8
#3 Hyun Seung Hye 4
#4 Nho Yong Hwan 2
#5 Yoon Heung Han 1
#6 Choi Deung Ho 1
#7 Won Dam Soo 1
#8 Park Young Mu 1
#9 Park Tai Hyun 1

Latest patents

Publication Filing date Title
KR101889663B1 Circular Type Thickener
KR101812928B1 A Vacuum degassing apparatus adjusted gap
KR20160022517A A Sludge discharge apparatus of rotary type for a settling basin having waterwheel
KR101530166B1 A Sludge collection and discharge apparatus of Screw type for circle basin
KR101421010B1 A Sludge collection apparatus of indraft type for basin
KR20150089131A A Sludge discharge apparatus of rotary type for a settling basin
KR20150052478A A Sludge collector of car movement type having multi-scraper
KR20150006585A A Sludge turnkey treatment system for a basin
KR20150006568A A Filtering device installed in basin
KR101454553B1 A Sludge collection apparatus of suction type for basin having screen
KR20130138868A A sewage treatment equipment having screen
KR20120050588A Monorail type multistage sludge collector
KR20120018968A Brush type waterway fine impurities disposal system
KR20120011990A Drum type fine impurities disposal machine
KR100959361B1 Water treatment sludge drain system without raw water inflow
KR100917956B1 Monorail type multistage sludge collector
KR20100029003A Water treatment sludge drain system without raw water inflow
KR20100043354A Mixing appartus for water treatment
KR20060107471A A separator
KR20010007774A Apparatus having self-cleaning vacuum roller for air subtract