KH

Kao-Chang Hu

NC Nien Made Enterprise Co.: 1 patents #3 of 8Top 40%
Overall (2021): #383,407 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11146085 Charging system for electric window covering Chao-Hung Nien, Jui-Pin Jao, Shih-Wei Hsu, Chin-Chu Chiu 2021-10-12