NA YONG HUN has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2014. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets basic materials chemistry, environmental technology and textiles and paper are GUANGXI GUISHENG NEW ENERGY SCIENCE & TECHNOLOGY CO LTD, ANHUI XIANGFENG RENEWABLE ENERGY CO LTD and ANHUI ZHENYUN BIOLOGICAL ENERGY CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 10 | |
#2 | WIPO (World Intellectual Property Organization) | 3 |
# | Industry | |
---|---|---|
#1 | Basic materials chemistry | |
#2 | Environmental technology | |
#3 | Textiles and paper | |
#4 | Foods and drinks | |
#5 | Chemical engineering | |
#6 | Packaging and shipping | |
#7 | Consumer goods | |
#8 | Agriculture |
# | Technology | |
---|---|---|
#1 | Fuels | |
#2 | Reduction of greenhouse gas emissions | |
#3 | Making textile fabrics | |
#4 | Climate change mitigation in goods production | |
#5 | Treating harvested food | |
#6 | Transport or storage devices | |
#7 | Protective garments | |
#8 | Separation | |
#9 | Foods | |
#10 | Fiber treatments |
# | Name | Total Patents |
---|---|---|
#1 | Na Yong Hun | 13 |
Publication | Filing date | Title |
---|---|---|
KR20190031738A | Enteric coated granules containing lactic acid bacteria | |
KR20180024245A | Portable air purifier | |
WO2017126716A1 | Integrated pellet-forming apparatus | |
KR20170060844A | Integrated torrefaction device for biomass | |
KR101705612B1 | Method for manufacturing solid fuel using coffee by-products | |
KR101628159B1 | Repeatedly available mask and preparation method thereof | |
KR101589270B1 | Solid fuel and preparation method thereof | |
KR101530348B1 | Manufacturing method of ignition coffee coal | |
KR101589267B1 | Integrated pellet forming device | |
KR20160043424A | Waste coffee grounds collection system and method for collecting waste coffee grounds using thereof | |
KR20160018233A | Method for manufacturing solid fuel using coffee grounds |