KC

Kuo-Chang Cheng

NA Nail Alliance: 1 patents #1 of 2Top 50%
UN Unknown: 1 patents #329 of 3,506Top 10%
Overall (2020): #150,029 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10750837 Nail polish curing device with a light absorbing chamber 2020-08-25
10548382 Light solidifying device having a magnetic slide cover Danny Lee Haile 2020-02-04