KC

Keun Hun CHANG

📍 Seoul, KR: #14,539 of 39,741 inventorsTop 40%
Overall (All Time): #1,353,610 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11896070 Method of collectively preparing clothing having moisture permeable and water proof properties and clothing prepared using the method 2024-02-13
11498312 Thermally-bondable multi-layered composite film for manufacturing outdoor clothing, and method for manufacturing same Jin Seoup CHA 2022-11-15
11135809 Thermally-bondable multi-layered composite film for manufacturing outdoor clothing, and method for manufacturing same Jin Seoup CHA 2021-10-05