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.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 4 | |
#2 | China | 3 | |
#3 | United States | 2 | |
#4 | WIPO (World Intellectual Property Organization) | 2 | |
#5 | Malaysia | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Transport |
# | Technology | |
---|---|---|
#1 | Platform constructions | |
#2 | Vehicle parts | |
#3 | Cross-cutting vehicle technologies |
# | 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 |
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 |