LJ

Loui Porathur John

KR Korea Institute Of Geoscience And Mineral Resources: 1 patents #177 of 360Top 50%
📍 Dhanbad, IN: #16 of 35 inventorsTop 50%
Overall (All Time): #3,273,962 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8082105 Method and apparatus for measuring in-situ stress of rock using thermal crack Chang-Ha Ryu, Dong-Woo Ryu, Byung Hee Choi, Jung-Ho Synn 2011-12-20