KC

Kun H. Chang

📍 Baoshan, TW: #584 of 3,661 inventorsTop 20%
Overall (All Time): #731,730 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9725223 Packaging material — 2017-08-08
9637295 Packaging structure — 2017-05-02
D313306 Shoe pad — 1991-01-01
D306651 Shoe pad — 1990-03-20
D306650 Shoe pad — 1990-03-20
D306515 Shoe pad — 1990-03-13
D302071 Shoe pad — 1989-07-11