CK

Chan Kwak

Samsung: 2 patents #3,635 of 13,934Top 30%
📍 Yongin-si, KR: #711 of 2,524 inventorsTop 30%
Overall (2016): #153,221 of 481,213Top 35%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9368804 Scheelite-structured composite metal oxide with oxygen ionic conductivity Hee-jung PARK, Sung Jin Ahn, Doh Won JUNG 2016-06-14
9346674 Catalyst for a fuel cell, a method of preparing the same, and a fuel cell system comprising the same Myoung-Ki Min, Chan Hee Park, Hye-A Kim, Ho-Jin Kweon 2016-05-24