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SHIN CHANGSOO

Overview
  • Total Patents
    19
About

SHIN CHANGSOO has a total of 19 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Brazil. Its main competitors in its focus markets measurement are GECO PRAKLA, SIB NII GEOL and GOUJON NICOLAS.

Patent filings in countries

World map showing SHIN CHANGSOOs patent filings in countries

Patent filings per year

Chart showing SHIN CHANGSOOs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement

Focus technologies

# Technology
#1 Geophysics

Top inventors

# Name Total Patents
#1 Shin Changsoo 19

Latest patents

Publication Filing date Title
US2013245954A1 Seismic imaging system using cosine transform in logarithmic axis
US2013286775A1 Seismic imaging system for acoustic-elastic coupled media using accumulated Laplace gradient direction
US2012323541A1 Seismic imaging method considering a contour of the sea bottom
US2012263016A1 Seismic imaging apparatus
US2012243373A1 Seismic imaging apparatus utilizing macro-velocity model and method for the same
US2012236686A1 Seismic imaging apparatus without edge reflections and method for the same
US2011194377A1 Apparatus and method for imaging a subsurface using accumulated energy of wavefield
US2011299361A1 Apparatus and method for imaging subsurface structure
WO2010095861A2 Apparatus and method for waveform inversion using multiple transform in the laplace domain
EP2165221A1 Method for velocity analysis using waveform inversion in laplace domain for geophysical imaging