CC

Chin-Chu Chiu

NC Nien Made Enterprise Co.: 1 patents #3 of 8Top 40%
Overall (2021): #503,624 of 548,734Top 95%
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, Kao-Chang Hu 2021-10-12