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DONG SEO AERIAL SURVEY CO LTD

Overview
  • Total Patents
    17
About

DONG SEO AERIAL SURVEY CO LTD has a total of 17 patent applications. Its first patent ever was published in 2008. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets measurement, control and computer technology are PAN ASIA ENGINEERING LTD, DUFEK OTTO K and SUNYOUNGENG CO LTD.

Patent filings in countries

World map showing DONG SEO AERIAL SURVEY CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 17

Patent filings per year

Chart showing DONG SEO AERIAL SURVEY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Seo Hang Seok 17

Latest patents

Publication Filing date Title
KR20120057890A Land serveyer for the leveling of the ground
KR20120057931A Geodetic system measureing the land's structural changes
KR20120057915A Total station be able to measure the level of ground
KR100982219B1 Image drawing system
KR100982221B1 Datum point confirmation system
KR100937050B1 Three-dimensional image photographing system of an object
KR100937049B1 Control system of the angle of view for the camera
KR100937051B1 Three-dimensional image output system having a large number images for an object
KR100937052B1 Correct error adjustable image plotting instrument of geographic information standard digital image
KR100960337B1 Numeric map upgrading system with numeric information and gps measurement information
KR100978944B1 Position information confirming system using gps measuring apparatus
KR100978947B1 Gis updating system using gps measuring apparatus
KR100978943B1 Gis updating system using gps measuring apparatus
KR100892446B1 Gis system
KR100892444B1 Gis system
KR100892443B1 Gis system
KR100892445B1 Gis system