Inventor
KWON NAK HYUN
KR15 patents
⚠️ This page may combine multiple inventors who share the name “KWON NAK HYUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYUNDAI MOTOR CO LTD
4 patentsUS8349905B1Jan 8, 2013
Proton-conducting polymer and uses thereof
HYUNDAI MOTOR CO LTD6 citations71
US9293780B2Mar 22, 2016
Sulfonated poly(phenylene sulfide sulfone nitrile) and membrane for fuel cell thereof
HYUNDAI MOTOR CO LTD0 citations49
US7825057B2Nov 2, 2010
Method for preparing the mixed electrode catalyst materials for a PEM fuel cell
HYUNDAI MOTOR CO LTD0 citations49
US8853285B2Oct 7, 2014
Polymer electrolyte membrane chemically bonded with ionic liquid and fuel cell using the same
HYUNDAI MOTOR CO LTD1 citations47
HWANG INCHUL
4 patentsUS8076261B2Dec 13, 2011
Preparation method for PtCo nanocube catalyst
HWANG INCHUL5 citations59
US8084568B1Dec 27, 2011
Poly(arylene ether) copolymer having cation-exchange group, process of manufacturing the same, and use thereof
HWANG INCHUL1 citations50
US8420767B2Apr 16, 2013
Polyarlene-based polymer, preparation method for the same, and polymer electrolyte membrane for fuel cell using the polymer
HWANG INCHUL1 citations49
US8470955B2Jun 25, 2013
Poly(arylene ether) copolymer having cation-exchange group, process of manufacturing the same, and use thereof
HWANG INCHUL0 citations40
KWON NAK HYUN
4 patentsUS8785060B2Jul 22, 2014
Method of manufacturing multilayer electrolyte reinforced composite membrane
KWON NAK HYUN1 citations48
US9123965B2Sep 1, 2015
Method of preparing nano-sized catalyst on carbon support
KWON NAK HYUN1 citations47
US8524420B2Sep 3, 2013
Method for preparing nano-sized metal particles on a carbon support
KWON NAK HYUN0 citations46
US9203093B2Dec 1, 2015
Fuel cell electrode
KWON NAK HYUN0 citations45