CK

Chang-Won Kim

EC Ecocab Co.: 3 patents #1 of 1Top 100%
📍 Suwon-si, CA: #89 of 196 inventorsTop 50%
Overall (2019): #95,338 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10514147 Headlight module having thin plate type metal PCB 2019-12-24
10400983 Headlight module having thin plate type metal PCB 2019-09-03
10247378 Metal PCB, headlight module having metal PCB applied thereto, and method for assembling headlight module 2019-04-02