RPM TECH CO LTD has a total of 18 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea, EPO (European Patent Office) and United States. Its main competitors in its focus markets mechanical elements, machines and environmental technology are CARLS WILLIAM, WORCESTER VALVE CO LTD and BUERKERT WERKE GMBH & CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 13 | |
#2 | EPO (European Patent Office) | 2 | |
#3 | United States | 2 | |
#4 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machines | |
#3 | Environmental technology | |
#4 | Audio-visual technology | |
#5 | Measurement |
# | Technology | |
---|---|---|
#1 | Venting or aerating devices | |
#2 | Unspecified technologies | |
#3 | Servomotors | |
#4 | Climate change mitigation in goods production | |
#5 | Casings and printed circuits | |
#6 | Special measuring | |
#7 | Shafts |
# | Name | Total Patents |
---|---|---|
#1 | Kim Dae Gon | 8 |
#2 | Rho Byoung Hoo | 8 |
#3 | Lee Jae Chul | 5 |
#4 | Sim Hee Goo | 4 |
#5 | Kim Keum Mo | 3 |
#6 | Rho Byoung-Hoo | 3 |
#7 | Jin Ki Jong | 3 |
#8 | Bok Mun Su | 2 |
#9 | Roh Byoung Hoo | 2 |
#10 | Kim Po Young | 2 |
Publication | Filing date | Title |
---|---|---|
KR20150055215A | Stroke limiting device of hydraulic and pneumatic cylinder | |
KR20120013468A | An Apparatus For Controlling Valve Using Pipeline Pressure | |
KR20120013134A | Clutch apparatus for electric valve actuator | |
KR100917256B1 | Valve position measure device of linear type valve | |
KR100886961B1 | Hydraulic actuators for multi-turn | |
KR20100009702A | Automatic tool exchanging system of spindles with high-speed | |
KR20100001705A | Detecting device for valve opening-closing | |
KR20090035137A | Apparatus operating hydraulic actuator for valve | |
KR20080106627A | The measurement system by using non-contact displacement sensors for torque and axial load | |
KR100706674B1 | Micro-hydraulic power-pack system | |
KR100668444B1 | Hydraulic actuator system for valve | |
KR20070009766A | Check valve system | |
KR20040061414A | rotor-bearing system supported by slot restrictor air journal bearings |