NF CO LTD has a total of 13 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2013. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets medical technology, environmental technology and chemical engineering are NIKKISO CO LTD, BARI NASEEM and NOVALUNG GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 9 | |
#2 | WIPO (World Intellectual Property Organization) | 3 | |
#3 | China | 1 |
# | Industry | |
---|---|---|
#1 | Medical technology | |
#2 | Environmental technology | |
#3 | Chemical engineering | |
#4 | Civil engineering | |
#5 | Semiconductors | |
#6 | Surface technology and coating | |
#7 | Thermal processes |
# | Technology | |
---|---|---|
#1 | Water treatment | |
#2 | Separation | |
#3 | Syringes | |
#4 | Diagnosis and surgery | |
#5 | Electrotherapy | |
#6 | Foundations and excavations | |
#7 | Semiconductor devices | |
#8 | Water-closets with flushing devices | |
#9 | Coating metallic material | |
#10 | Air-conditioning |
# | Name | Total Patents |
---|---|---|
#1 | Lee Sang Kon | 7 |
#2 | Kim Seung Chul | 3 |
#3 | Lee Sang Kone | 2 |
#4 | Kim Seoung Chul | 2 |
#5 | Woo Jung Ho | 2 |
#6 | Kim Myong Woon | 1 |
#7 | Jeong Soo Hwan | 1 |
#8 | Kim Sung Gi | 1 |
#9 | Seok Jang Hyeon | 1 |
#10 | Lee Sang-Do | 1 |
Publication | Filing date | Title |
---|---|---|
KR20210030158A | Oxygen trapping device | |
KR20200130895A | Therapy system, bed system including the same, and operating method of theraphy sysyem | |
KR101954961B1 | Replaceable apparatus for generating oxygen with independent adsorption module | |
WO2018026208A1 | Water treatment device construction structure having grating room and method for constructing various water spaces/waterscaping facilities having same coupled thereto | |
KR20180016224A | Construction structure of water treatment device having grating room and construction method of waterscape/water culture facility having the same | |
KR101753871B1 | Bed having the function for supplying oxygen | |
KR101544865B1 | Tent with joint hinge | |
KR20150022074A | Cleaning apparatus of public sanitary facility | |
KR20150022075A | Inner air treatment device for temporary facility | |
WO2013183906A1 | Functional pump chamber and method for constructing natural lakes using same | |
KR20140096745A | Oxygen supply apparatus for restoration of tidal flat |