MIDNI CO LTD has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets chemical engineering, environmental technology and civil engineering are UPR VODOPROV KANALIZTR KHOZ VO, PENG YUAN and INNOTERV IPARI FOEVALLALKOZO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 10 | |
#2 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Environmental technology | |
#3 | Civil engineering | |
#4 | Machines |
# | Technology | |
---|---|---|
#1 | Separation | |
#2 | Water treatment | |
#3 | Street cleaning | |
#4 | Platform constructions | |
#5 | Spraying devices | |
#6 | Cyclones | |
#7 | Cleaning |
# | Name | Total Patents |
---|---|---|
#1 | Choi In Jong | 12 |
#2 | Lee Tae Wook | 8 |
#3 | Park Hak Soon | 7 |
#4 | Kim Geun Woo | 1 |
Publication | Filing date | Title |
---|---|---|
KR102232052B1 | Road sprinkler | |
KR102119674B1 | Road Markers with Pop-up Spraying | |
KR102085610B1 | Water treatment system | |
KR102075112B1 | Auto back flushing filter system combining centrifugal separation and candle type membrane filtration | |
KR20200122781A | Water Treatment System Based on IoT | |
KR102052355B1 | Cleaning Apparatus for Quartztube | |
KR101753728B1 | Back wash filter system of 2 step filtering type | |
KR101336590B1 | Ultraviolet disinfection unit | |
KR101159512B1 | Groundwater purifying apparatus having a sterilizer for removing harmful microorganisms including norovirus and method thereof | |
KR101159511B1 | Apparatus for removing harmful microorganisms including norovirus and method thereof |