• TECHNOLOGY
  • Intellectual Property Rights

Intellectual Property Rights.

Name of Invention Registration No. Registration Date
Endless Track Type Sludge Collector Without Deadzone for Suspended Materials 10-2139901 2020.07.30
Driving-Type Inspector with Deodorization Cover for Settling Basin 10-2100030 2020.04.18
Fluorine Containing Wastewater Treatment System and Fluorine Containing Wastewater Treatment Method 10-2086657 2020.03.03
Steam Processing Method Using Sterilized and Purified Processed Water 10-2031119 2019.10.04
Active Carbon Regeneration Device 10-2016351 2019.08.14
Module-type Adulteration Isolator for Bar Screen 10-1978601 2019.04.30
Crystallized Phosphorus Substance Collection Separator 10-1907473 2018.10.05
Flow Measure of Ballast Water Treatment System 10-1901626 2018.09.18
Advanced Efficiency Sand Sediment Collection and Pull-up Device 10-1899721 2018.09.03
Sewage Treatment System and Sewage Treatment Method 10-1892017 2018.08.21
Water treatment system 10-1867354 2018.06.07
Self-Driving Water Treatment Device and Water Treatment System Containing the Device 10-1856180 2018.05.02
Water treatment system 10-1795508 2017.11.02
Water Treatment Device Containing Bubble Creator 10-1743642 2017.05.30
Electrochemistry TRO Sensor 10-1733576 2017.04.28
Ballast Water Treatment Device with Grinder 10-1603288 2016.03.08
Water treatment system 10-1583562 2016.01.03
Continuous Fluid Discharge Device 10-1562000 2015.10.14
Total Remaining Oxidation Substance Concentration Measurement Module 10-1492393 2015.02.05
Ballast Water Treatment System with Filter Installed Electrolysis Device 10-1492392 2015.02.05
Rectifier Installed Electrolysis Device 10-1468927 2014.11.28
Electrochemistry Sensor and TRO Sensor Device 10-1459595 2014.11.03
Ballast Water Inspection Device and Method 10-1430143 2014.08.07
Cartridge Type Counteragent Supplier 10-1395639 2014.05.09
Microorganism Counting Device of Ballast Water Treatment System and Microorganism Counting Method Using the Device 10-1395630 2014.05.09
Water Pressure Measurement Device of Electrolysis Device 10-1395633 2014.05.09
Counteragent Fixed Quantity Discharge Device of Electrolysis Type Ballast Water Treatment System and Method thereof 10-1381830 2014.03.31
Water treatment system 10-1344044 2013.12.16
TRO Measurement Structure of Ballast Water Treatment Device and Measurement Method 10-1336298 2013.11.27
Discharge Device 10-1326073 2013.10.31
Electrolysis Type High Efficiency Ballast Water Treatment System 10-1307166 2013.09.05
TRO Measurement Device for Oxidizing Agent Measurement in Ballast Water 10-1303966 2013.08.29
TRO Measurement Device 10-1246564 2013.03.18
Ion Separation Housing 10-1226029 2013.01.18
Digestion Device with Gas Spraying Vessel 10-1182157 2012.09.06
Garbage Separating and Collecting Device with Cover for Pipe Conversion 10-1160380 2012.06.20
High Efficiency Electrolysis Reactor with Diffuser 10-1145864 2012.05.07
Garbage Pipeline with Advanced Efficiency Garbage Collecting Structure Using 3-Way Pressured Air Current of Horizontal Air Current andFloating Air Current inVertical Suit and Garbage Collecting Device with the Pipeline 10-1134136 2012.03.30
Interim waste collection system for automated waste collection facility 10-1058091 2011.08.12
Positive waste injection device with rotating safety shutter 10-1057456 2011.08.10
Intelligence high efficiency membrane maintenance cleaning device and method 10-1050418 2011.07.13
Cushioning device and method for buried pipes of automated waste collection facility 10-1048025 2011.07.04
Control system and method for stable maintenance of membrane filtration water purification system 10-1045263 2011.06.23
Building air conditioning system using automated waste collection system 10-1025782 2011.03.23
High performance double underflow valve 10-1014648 2011.02.08
Water treatment system 10-1008016 2011.01.06
Environmental pollution prevention system for integrated waste disposal system 10-1000896 2010.12.07
Waste injection system 30-0568854 2010.07.29
Conveyor tension controller 10-0960310 2010.05.20
Waste collection system with screen 10-0952208 2010.04.02
Waste injection system 30-0537048 2009.08.12
Module-type electrode set 10-0802364 2009.02.01
Waste injection controller for waste transportation system 10-0865616 2008.10.21
Pipe switch for integrated waste disposal system 10-0817921 2008.03.24
Feed pipe management system for automated waste collection system 10-0817923 2008.03.24
Air inflow prevention system for integrated waste disposal system 10-0817924 2008.03.24
Waste input system for integrated waste disposal system 10-0817925 2008.03.24
Nitrogen and phosphorus treatment device and method using non-powered internal circulation 10-0636293 2006.10.12
Advanced water purification system using membrane 10-0611171 2006.08.03
Ultra high efficiency up-/downstream anaerobic wastewater treatment system and wastewater treatment method using the system 10-0596303 2006.06.26
Sewage sludge treatment system and method using microwave and heat 10-0541159 2005.12.28
Advanced sewage treatment system using vertical membrane bioreactor 10-0540549 2005.12.26

New Environmental Technologies.

Name of Technology Effective Period Note
Biogas production and utilization technologies using improved two-phase digestion system 2015. 05. 22 ~ 2020. 05. 21 Waste – resource recovery sector
Membrane filtration water purification technologies using automated control technologies for pretreatment and membrane cleaning (WISE-DIMS) 2009. 10. 01 ~ 2016. 09. 30 Water treatment technology – water purification sector