Inventor

HEO SEONG IL

KR22 patents

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

HEO SEONG IL

HYUNDAI MOTOR CO LTD

Elastomeric cell frame for fuel cell, method of manufacturing same, and unit cell using same

Unit cell for fuel cell

Elastomeric cell frame for fuel cell, method of manufacturing same, and unit cell having same

Unit cell of fuel cell and method of manufacturing the same

Frame gasket for fuel cell and method of molding the same

Separator for a fuel cell including a first separator plate regulating an assembly position of a second separator plate

Separator for a fuel cell

Separator assembly for fuel cell and fuel cell stack including same

Fuel cell stack

Fuel cell separator with gasket for improved sealing

Method for manufacturing separator of fuel cell stack

Fuel cell separator with gasket and method for manufacturing the same

Slip sheet for fuel cell stack

Frame gasket for fuel cell and method of molding the same

Fuel cell stack

Gasket for fuel cell

Separator for fuel cell and method for manufacturing the same

CHIN SANG MUN

Separator for fuel cell

Fuel cell separator with gasket and method for manufacturing the same

Fuel cell separator having airtight gasket

YANG YOO CHANG

Fuel cell stack with water drainage structure

KIM SAE HOON

Fuel cell separator with gasket and method for manufacturing the same