KUM YANG TECH CORP has a total of 11 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets packaging and shipping, mechanical elements and surface technology and coating are ZHEJIANG STRONGER HYDRAULIC CO LTD, YUE BO and JAUDT ANDREAS.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 11 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Mechanical elements | |
#3 | Surface technology and coating | |
#4 | Civil engineering | |
#5 | Materials and metallurgy | |
#6 | Thermal processes | |
#7 | Transport |
# | Technology | |
---|---|---|
#1 | Pipes | |
#2 | Layered products | |
#3 | Transport or storage devices | |
#4 | Venting or aerating devices | |
#5 | Cranes | |
#6 | Pig-iron processing | |
#7 | Structural elements | |
#8 | Railway brakes | |
#9 | Details of furnaces | |
#10 | Finishing work on buildings |
# | Name | Total Patents |
---|---|---|
#1 | Kim Kee Bum | 7 |
#2 | Kim Gi Bum | 2 |
#3 | Seo Byung Young | 2 |
#4 | Park Tae Jin | 1 |
#5 | Kim Hak Youn | 1 |
Publication | Filing date | Title |
---|---|---|
KR101089788B1 | Pipe for wear-resistant having improved durability | |
KR101089781B1 | Pipe for wear-resistant with easily maintenance | |
KR101089785B1 | Pipe for wear-resistant having improved service life | |
KR100978900B1 | Rail clamp pressing for unloader equipment | |
KR100940893B1 | Rail clamp for unloader equipment | |
KR100895868B1 | Method construction using thereof and basalt member | |
KR100744608B1 | Guide roller for continuous ship unloader | |
KR20060091876A | Safety valve device of exhaust gas ductof converter | |
KR20050098409A | Basalt panel for wear-resistant | |
KR20050048771A | A ball valve with bellows | |
KR20050038778A | A bellows gate valve |