Lee, K., “Gas Chromatograph Automatic Control Apparatus and Program for Data Integration analysis and Method for Data Integration Analysis”, Korea, the Patent No: 10-0767777 (2007.10.10)
Lee, K., “Dissolved gases of fluid for continuous extraction apparatus and method thereof”, Korea, the Patent No: 10-0836188 (2008. 6. 2)
Lee, K., Kim, M., Park, K. -T., “A gas extraction device and a gas analysis system comprising the gas extraction device”, Korea, the Patent No: 10-1721387 (2017. 3. 23)
Lee, K., Kim, M., Lee, G., “Groundwater Tracking Systems and Methods”, Korea, the Patent No: 10-1729900 (2017. 4. 18)
Lee, K., Kim, M., Park, K. -T, Jang, S., “Gas Analysis System”, Korea, the Patent No: 10-1744462 (2017. 5. 31)
Lee, K., Kim, M., “Portable Sulfur Hexafluoride Analysis System”, Korea, the Patent No: 10-1818841 (2018. 1. 9)
