Patents/Inventors

Chang Han Kim

Gyeonggi-doKR7 patents

8 Patents

US126157762026
Three Dimensional Semiconductor Device Having a Back-gate Electrode
Industry-university Cooperation Foundation Hanyang University
0 cites
US124368572025
Storage Device Executing Error Check on Memory Block in Which Firmware Is Stored, System and Operating Method of the Storage Device
SK Hynix Inc.
0 cites
US124206292025
Doorless Fuel Cap System for Vehicle and Control Method Thereof
Kia Corporation
0 cites
US122520052025
Plastic Filler Neck for Vehicles
KIA CORPORATION
0 cites
US122403172025
Fuel Pump Module for a Vehicle
KIA CORPORATION
0 cites
US117613892023
Apparatus and Method for Charging LPG Fuel of Bi-fuel Vehicle
Kia Corporation
0 cites
US116397022023
Fuel Evaporation Gas Treatment System
KIA CORPORATION
0 cites
US115978312023
Polyacetal Resin Composition and Vehicle Fuel Pump Module Made of the Same with Excellent Acid Resistance
Korea Engineering Plastics Co., Ltd.
0 cites