SUNG NAM CO LTD has a total of 12 patent applications. Its first patent ever was published in 2006. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets machine tools, civil engineering and surface technology and coating are PROMAT GMBH, DANIELS EVAN R and SICHUAN LEAWOD WINDOW AND DOOR PROFILE CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 12 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Civil engineering | |
#3 | Surface technology and coating | |
#4 | Materials and metallurgy | |
#5 | Environmental technology | |
#6 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Doors and windows | |
#2 | Cutting | |
#3 | Perforating | |
#4 | Punching metal | |
#5 | Layered products | |
#6 | General building constructions | |
#7 | Climate change mitigation in wastewater treatment | |
#8 | Producing decorative effects | |
#9 | Presses | |
#10 | Building materials |
# | Name | Total Patents |
---|---|---|
#1 | Lee Joon Yeok | 6 |
#2 | Yoon Ki Youl | 3 |
#3 | Yun Gi Yeol | 1 |
#4 | Yoon Gi Yeol | 1 |
#5 | You Jae Yong | 1 |
#6 | Kim Hyon Jun | 1 |
Publication | Filing date | Title |
---|---|---|
KR20150085320A | Mobile phone case deburring device | |
KR20120008885A | METHOD OF SURFACE TREATMENT OF Mg ALLOYS GOODS USING PLASMA ELECTROLYSING OXCIDATION SOLUTION | |
KR20110136508A | Punching mold device for removing burr of mobile phone | |
KR101053228B1 | Punching mold device | |
KR20110000021A | Punching mold device | |
KR20090130494A | Door for picture frame type | |
KR20090130490A | Door double frame | |
KR20090130489A | Fire prevention door and manufacturing method thereof | |
KR100728746B1 | A uninflammable board and the manufacturing | |
KR100728742B1 | Assembling type doorframe and constructing method thereof | |
KR20070082242A | Assembling type doorframe and constructing method thereof | |
KR100728721B1 | Assembling type doorframe and constructing method thereof |