HANJIN MACHINE WORKS CO LTD has a total of 11 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2005. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets electrical machinery and energy, packaging and shipping and machine tools are GUANGZHOU DEHENG AUTOMOTIVE EQUIPMENT TECH CO LTD, SHANGHAI LINGANG SHIPBUILDING EQUIPMENT LTD CORP CSSC and DALIAN AOTUO AUTOMATION EQUIPMENT CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 11 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Packaging and shipping | |
#3 | Machine tools | |
#4 | Mechanical elements | |
#5 | Measurement |
# | Name | Total Patents |
---|---|---|
#1 | Kim Hyo Man | 10 |
#2 | Kim Hyo Tae | 4 |
Publication | Filing date | Title |
---|---|---|
KR20190115824A | Gas spring for forming equipment | |
KR20190028886A | conveyor rollers | |
KR20180134050A | Apparatus for Manufacturing Packaging Ring for Roll-type Coil Protection | |
KR20180083115A | Safety cover for brake of motor | |
KR101457497B1 | sheave roller for crane | |
KR101330114B1 | Fluid level detection apparatus | |
KR20130057545A | Operator boarding type ceiling crane | |
KR101183951B1 | Apparatus for preventing swerving of conveyor belt | |
KR100981076B1 | Motor brake | |
KR100709491B1 | Spring liner for welding cable | |
KR20070070450A | Remote control device for a welding machine |