Learn more

KOTRASS CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    194,372
About

KOTRASS CO LTD has a total of 12 patent applications. Its first patent ever was published in 2006. It filed its patents most often in Republic of Korea, China and United States. Its main competitors in its focus markets civil engineering and transport are EXODYNE TECHNOLOGIES INC, MIENK AB and VAGVERKET.

Patent filings in countries

World map showing KOTRASS CO LTDs patent filings in countries

Patent filings per year

Chart showing KOTRASS CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shin Hyun Soo 6
#2 Shin Hyun-Soo 4
#3 Hyun-Soo Shin 2
#4 Kim Jin Bi 1
#5 Han Chang Hyun 1

Latest patents

Publication Filing date Title
KR102175342B1 Attachable and detachable type crash cushion system for truck
KR102074717B1 Truck Mounted Attenuator
WO2008143393A1 Apparatus for absorbing impact of vehicle collision
KR100798346B1 Apparatus for absorbing an impact in car crushing
KR100816883B1 Movable type median strip