KU KYONG HWAN has a total of 11 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, EPO (European Patent Office) and United States. Its main competitors in its focus markets packaging and shipping, macromolecular chemistry and polymers and machine tools are CHANGSHU PEPM PACKING MACHINERY CO LTD, ZHEJIANG DOUBLE ARROW RUBBER and ZHONG PLASTIC UNION NEW MAT TECH HUBEI CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 9 | |
#2 | EPO (European Patent Office) | 1 | |
#3 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Macromolecular chemistry and polymers | |
#3 | Machine tools | |
#4 | Machines | |
#5 | Consumer goods | |
#6 | Surface technology and coating | |
#7 | Mechanical elements |
# | Technology | |
---|---|---|
#1 | Transport or storage devices | |
#2 | Macromolecular compounds compositions | |
#3 | Special musical instruments | |
#4 | Making metal sheets | |
#5 | Compounding processes | |
#6 | Shaping of plastics | |
#7 | Cranes | |
#8 | Layered products | |
#9 | Packaging | |
#10 | Nails |
# | Name | Total Patents |
---|---|---|
#1 | Ku Kyong Hwan | 11 |
Publication | Filing date | Title |
---|---|---|
EP2498247A1 | Reed for a saxophone | |
KR100894185B1 | Coupling device of liner for chute and hopper | |
KR100720921B1 | Compositions for hopper liner or its process | |
KR20070100606A | Compositions for conveyor belt skirt or its process | |
KR100720920B1 | Compositions for conveyor belt cleaner tip or its process | |
KR100679417B1 | Repairing compositions for demaged conveyor belt or process and repairing method using the same | |
KR20050031542A | Iron mill and industry conveyor belt that anti-tearing cord is built in | |
KR20050022173A | Coil demage prevention by using wire rope | |
KR20050022174A | Composite of ring and its manufacture method for coil corner protection | |
KR20020050900A | Compositions of coil support and method for making a coil support |