DF

Dang-She Feng

Overall (All Time): #1,771,564 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12042832 Segmental calendering device for flexible flat cable Hong-Fang Yan, Yang Jiao 2024-07-23
10460855 Flexible flat round conductive cable and segmental calendering device for flexible flat cable Hong-Fang Yan, Yang Jiao 2019-10-29