DW

David Wagner

HT Headway Technologies: 1 patents #32 of 66Top 50%
Overall (2017): #443,635 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Patent #TitleCo-InventorsDate
9797047 Copper plating method Chao-Peng Chen, Jas Chudasama, Chien-Li Lin 2017-10-24