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HWANG SEUNG MIN

Overview
  • Total Patents
    15
  • GoodIP Patent Rank
    207,711
About

HWANG SEUNG MIN has a total of 15 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets environmental technology, civil engineering and electrical machinery and energy are CCCC TIANJIN HARBOUR ENG CO LTD, SOLVE CORP CO LTD and STENGEL ERWIN.

Patent filings in countries

World map showing HWANG SEUNG MINs patent filings in countries
# Country Total Patents
#1 Republic of Korea 15

Patent filings per year

Chart showing HWANG SEUNG MINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hwang Seung Min 15
#2 Hwang Jung Won 1

Latest patents

Publication Filing date Title
KR101897462B1 Multistage sludge dewatering device
KR101667543B1 Attachable and Detachable Type Sludge Suction Device
KR101502386B1 Unmanned low-cost high-speed directional dredging device
KR101337795B1 Method and system for stabilizing soft mass
KR101252430B1 Device for treating livestock excretions
KR101165198B1 Box for real-time cleaning sludge of ocean by unit box
KR101079492B1 System and method for eco-friendly bucket dredge
KR20130025981A Hands-free backpack umbrella
KR20120080671A Automatic temperature adjusting controller using solar energy
KR101007465B1 System and method for real-time cleaning sludge of ocean
KR20110093464A Television which can change displaying direction
KR100935297B1 Method for improving quality of water
KR20040006830A Flying Car which use Electricity Power by battery
KR20040004721A An aim method which uses the reflecting mirror.
KR20030095153A A self-supply Electricity Power System.