POWERRAIN CO LTD has a total of 22 patent applications. It decreased the IP activity by 87.0%. Its first patent ever was published in 2016. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets agriculture, environmental technology and chemical engineering are OH SANG BOK, IKARI SHODOKU and ABRESCH EUGEN.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 12 | |
#2 | WIPO (World Intellectual Property Organization) | 4 | |
#3 | EPO (European Patent Office) | 2 | |
#4 | United States | 2 | |
#5 | China | 1 | |
#6 | Japan | 1 |
# | Industry | |
---|---|---|
#1 | Agriculture | |
#2 | Environmental technology | |
#3 | Chemical engineering | |
#4 | Packaging and shipping | |
#5 | Civil engineering | |
#6 | Machines | |
#7 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Animal catching | |
#2 | Separation | |
#3 | Containers for goods storage | |
#4 | Climate change adaptation technologies | |
#5 | Installations for obtaining water | |
#6 | Water treatment | |
#7 | Horticulture | |
#8 | Spraying devices | |
#9 | Mixing | |
#10 | Pipes |
# | Name | Total Patents |
---|---|---|
#1 | Mun Mi Na | 21 |
#2 | Park Dae Han | 20 |
#3 | Mun Mina | 1 |
#4 | Park Daehan | 1 |
Publication | Filing date | Title |
---|---|---|
KR102001131B1 | Slow turning spray type rotating sprinkler | |
KR20190063161A | Rotating type spray nozzle | |
KR101917668B1 | Agriculture sprinkler for pest preventing and watering | |
KR101783208B1 | Connection device for the branching pipe | |
KR101753673B1 | Multi-purpose automatic control system for green houses and livestock houses | |
WO2018004082A1 | Externally embedded filtering device of water tank | |
KR101712631B1 | Multipurpose watertank having advanced filtering function | |
KR101715805B1 | Drain valve for sprinkler pipe | |
KR101692338B1 | Strring apparatus for prevention | |
KR101705686B1 | Automatic control system for green houses and livestock houses | |
KR101724022B1 | Fixing apparatus for liquid supply tube | |
KR101692337B1 | Splinkler for preventing of the breeding and extermination | |
WO2017122878A1 | Multi-purpose water tank | |
KR101693260B1 | Multi-functional sprinkler |