WC

Won Seok Chang

Samsung: 2 patents #3,635 of 13,934Top 30%
KH Korea District Heating: 1 patents #1 of 4Top 25%
KM Korea Institute Of Machinery & Materials: 1 patents #10 of 95Top 15%
📍 Suneung-ri, CA: #10 of 34 inventorsTop 30%
Overall (2016): #32,378 of 481,213Top 7%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9517936 Quantum dot stabilized by halogen salt and method for manufacturing the same Sohee Jeong, Ju Young Woo, Doh Chang LEE, Duck Jong Kim 2016-12-13
9475001 Extracting device supplying fixed quantity of exhaust gas for industrial facility Chang Jun Lee, Jin-Bae Kim, Nam-Woong Kim 2016-10-25
9478804 Cathode active material, cathode including the cathode active material, and sodium secondary battery including the cathode Kwang-Jin Park, Dong Wook HAN, Hyun Jin Kim, Seok-soo Lee 2016-10-25
9325004 Cathode active material, and cathode and magnesium secondary battery including the cathode active material Seok-soo Lee, Ju Sik KIM, Jae-myung Lee, Dong Wook HAN 2016-04-26