YC

Yung Lung Cheng

Overall (2019): #207,552 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10172208 Method for adjusting color temperature of LED in single light fixture Wei-Lun Chao 2019-01-01