Inventor

PARK JUNG-OCK

KR19 patents

⚠️ This page may combine multiple inventors who share the name “PARK JUNG-OCK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PARK JUNG-OCK

CHOI SEONG-WOO

Cross-linked polyazole, method of preparing the polyazole, electrode for fuel cell including the cross-linked polyazole, electrolyte membrane for fuel cell including the cross-linked polyazole, method of manufacturing the electrolyte membrane, and fuel cell including the cross-linked polyazole

Composition, polymer thereof, electrode and electrolyte membrane for fuel cell, and fuel cell including the same

Electrode for fuel cell, method of manufacturing the electrode, and fuel cell employing the electrode

Electrolyte membrane containing a crosslinked polybenzoxazine-based compound for fuel cell and fuel cell using the same

Hyper-branched polymer, electrode for fuel cell including the hyper-branched polymer, electrolyte membrane for fuel cell including the hyper-branched polymer, and fuel cell including at least one of the electrode and the electrolyte membrane

Hyper-branched polymer, electrode including the polymer, electrolyte membrane including the polymer, and fuel cell including the electrode and/or the electrolyte membrane

Hyper-branched polymer, electrode and electrolyte membrane including the hyper-branched polymer, and fuel cell including at least one of the electrode and the electrolyte membrane

Compound and composition including compound, with fuel cell, fuel cell electrode and fuel cell electrolyte membrane using same

Polymer and cross-linked polymer composition, electrode and electrolyte membrane including cross-linked polymer, and fuel cell including electrode and electrolyte membrane

SAMSUNG SDI CO LTD

Portion conductive electrolyte, method of preparing the same, electrode for fuel cell, method of manufacturing the electrode, and fuel cell including the same

Method of preparing metal catalyst and electrode including the same

Metallic separator for fuel cell and fuel cell including the same

Metallic separator for fuel cell and method for anti-corrosion treatment of the same

SAMSUNG ELECTRONICS CO LTD

Composition, polymer thereof, electrode and electrolyte membrane for fuel cell, and fuel cell including the same

Composition, method of preparing the composition, electrode including the composition, and fuel cell including the electrode

PARK JUNG-OCK

Composition, method of preparing the composition, electrode including the composition, and fuel cell including the electrode

Metallic separator for fuel cell

GRONWALD OLIVER

Method for mechanically stabilizing nitrogen-containing polymers

HONG SUK-GI

Catalyst slurry, electrode prepared by using the catalyst slurry, and fuel cell including the electrode