Patent

Patent registration

Tae-Hyuk KwonSun-Gyu ChoiDonghwa Noh, "Enhanced oil recovery using biopolymer produced by enzyme reaction extracted from microorganism", Korean Patent (Registration Number: 10-2199492), December 11, 2020, [PDF]

Tae-Hyuk Kwon, Sun-Gyu Choi, Yong-Min Kim, "Technology for leakage sealing, water-proofing and permeability reduction using enzyme-induced bacterial biopolymers", Korean Patent (Registration Number: 10-2192559), December 11, 2020, [PDF

Tae-Hyuk Kwon, Yong-Min Kim, "Reinforcement Method for Water Leaking of Water Facilities using Soil Microbes Biostimulation and Microparticles Injection", Korean Patent (Registration Number: 10-2103491), April 16, 2020. [PDF]

Tae-Hyuk Kwon, Gi-Jun Lee, "Digging Performance Testing Apparatus for Fore-End of Small Section Tunnel Boring Machine", Korean Patent (Registration Number: 10-1987866), June 4, 2019, [PDF]

Tae-Hyuk Kwon, Gi-Jun Lee, "Equipment for Measuring Material Moisture in Boreholes or Drilled Holes using Terahertz Pulse Laser", Korean Patent (Registration Number: 10-1971523, April 17, 2019 [PDF]

Tae-Hyuk Kwon, Taehyung Park, "Geological Storage system of Carbon dioxide and process for geological stroage of carbon dioxide", Korean Patent (Registration Number: 10-1967344), April 3, 2019, [PDF]

Tae-Hyuk Kwon, Shin-Kyu Choi, "Flexible Barrier of Preventing Debris Flows and Method of Preventing Debris Flow Disaster", Korean Patent (Registration Number: 10-1942012), January 18, 2019, [PDF] 

Tae-Hyuk Kwon, Taehyung Park, Gi-Jun Lee, "Analyzing Apparatus and Method of Biosurfactant using Terahertz Pulse", Korean Patent (Registration Number: 10-1928472), December 6, 2018, [PDF]

Tae-Hyuk Kwon, Seung-Hun Baek," Apparatus for Measuring Thermal Conductivity", Korean Patent (Registration Number: 10-1881921), July 19, 2018, [PDF]

Tae-Hyuk Kwon, Joo-Yong Lee, Min-Hui Lee, Gyeol Han, "A method for analysis technique of fines migration in sediments with multiphase flow, using x-ray images", Korean Patent (Registration Number: 10-1888872), August 9, 2018, [PDF]

Tae-Hyuk Kwon, Gi-Jun Lee, "Moisture Measurement Equipment of a Structure using Terahertz Pulse Laser", Korean Patent (Registration Number: 10-1737983), May 15, 2017, [PDF]

Tae-Hyuk Kwon, Eun-Soo Hong, Shin-Kyu Choi, "Layered Debris Barrier with Eco-Corridors and Monitoring System", Korean Patent (Registration Number: 10-1622337), May 12, 2016, [PDF]


Patent application

Tae-Hyuk Kwon, Hyun-Woo Joo, "Method and System for Monitoring Bacterial Growth and Biofilm Formation by SIP Measurement in Sands", Korean Patent (Application Number: 10-2020-0173962), December 14, 2020. [PDF]

Tae-Hyuk Kwon, Gyeol Han, "Structure foundation crack diagnosis system and method for filtering algorithm development using machine learning", Korean Patent (Application Number: 10-2020-0150827), November 12, 2020. [PDF]

Tae-Hyuk Kwon, Gi-Jun Lee, "Shield TBM Muck Discharge Equipment", Korean Patent (Application Number: 10-2020-0157453), November 23, 2020. [PDF]

Tae-Hyuk Kwon, Sungyu Choi, Yong-Min Kim, "Method of Reinforcing Ground Water Leakage And Reducing Water-barrier and Water Permeability", Korean Patent (Application Number: 10-2018-0130691), October 10, 2018. [PDF]

Tae-Hyuk Kwon, Sungyu Choi, Donghwa Noh, "Enzyme Enhanced Oil Recovery", Korean Patent (Application Number: 10-2018-0130738), October 10, 2018. [PDF]

Tae-Hyuk Kwon, Shin-Kyu Choi, "Impact Echo Testing System for Depth Estimation of Shallow Foundations", Korean Patent (Registration Number: 10-2018-0097988), August 22, 2018, [PDF] 

Tae-Hyuk Kwon, Donghwa Noh, "Bitumen Mining System Including Biopolymer Layer", Korean Patent (Application Number: 10-2017-0108046), August 25, 2017. [PDF]

Kyoung-Yul Kim, Hee-Hwan Ryu, Kang-Ryel Lee, Dae-Soo Lee, Tae-Hyuk Kwon, So-Jung Lee, "Apparatus for Measuring Thermal Conductivity", Korean Patent (Application Number: 10-2015-0103212), July 21, 2015, [PDF]


International patent registration

Tae-Hyuk Kwon, Taehyung Park, “Geologic Storage System of Carbon Dioxide and Process for Geologic Storage of Carbon Dioxide”, USA Patent (Registration number: US 10,421,611 B2), September 24, 2019, [PDF]

Joo-Yong Lee, Min-Hui Lee, Gyeol Han, Tae-hyuk Kwon, "Method of analyzing fines migration in multiphase flow in sediment layer using X-ray computed tomography image",  USA Patent (Registration number: US 10,508,997 B1), December 17, 2019, [PDF]


International patent application

Tae-Hyuk Kwon, Yong-Min Kim, “Leakage reinforcement using stimulation of indigenous bacteria and fine particle injection”, Australian Patent (Application number: 2018236858), September 28, 2018, [PDF]

Tae-Hyuk Kwon, Dong-Hwa Noh, “Bitumen Mining System Including Biopolymer Layer”, Canada Patent (Application Number: 3012206), July 24, 2018, [PDF]


License agreement 

Tae-Hyuk Kwon, Exclusive License Agreement on “Development of novel technology and bio-products for microbially enhanced oil recovery (MEOR) using reservoir indigenous bacteria” with Energy Innovation Partners. From 08/01/18 to 07/31/23 [PDF]

Tae-Hyuk KwonExclusive License Agreement on "Digging performance testing apparatus for fore-end of small section tunnel boring machine" with Daol Industry. From 03/07/18 to 03/06/23 [PDF]

Tae-Hyuk Kwon, Exclusive License Agreement on "Layered  debris barrier with eco-corridors and monitoring system" with UB ENC INC. From 10/01/15 to 09/30/20. [PDF]