OH MOON KEUN has a total of 12 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets transport, civil engineering and environmental technology are ASI TECH INC, MO VERTOLETNYJ ZD IM M L MILJA and SORITSUKU KK.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 11 | |
#2 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Transport | |
#2 | Civil engineering | |
#3 | Environmental technology | |
#4 | Mechanical elements | |
#5 | Agriculture | |
#6 | Audio-visual technology |
# | Technology | |
---|---|---|
#1 | Railway bodies | |
#2 | Gearing | |
#3 | Locomotives | |
#4 | Gas-flow silencers for machines | |
#5 | Crop agriculture | |
#6 | Indexing scheme relating to hinges | |
#7 | Doors and windows | |
#8 | Advertising | |
#9 | Cross-cutting vehicle technologies | |
#10 | Vehicle connections |
# | Name | Total Patents |
---|---|---|
#1 | Oh Moon Keun | 12 |
#2 | Kim Jong Su | 1 |
Publication | Filing date | Title |
---|---|---|
KR20170134117A | A broken door safety device used in trains | |
KR20170111644A | A broken door safety device used in trains | |
KR20170024305A | Soil scattering weeder | |
KR101397626B1 | Power hoe | |
KR101456679B1 | Shifter for double parked vehicle | |
KR101048358B1 | Mechanical automatic transmission | |
KR20110138549A | Automatic opening and shutting control device of lid on exhaust chimney | |
KR20100085783A | Automatic opening and shuttingcontrol device of lid on exhaust chimney | |
KR20100084294A | Differential | |
KR20090081923A | A passahe for is car | |
KR20080111302A | Lid on exhaust chimney |