DK

Duanhua Kong

ID Ii-Vi Delaware: 1 patents #18 of 103Top 20%
📍 Hwaseong-si, CA: #35 of 51 inventorsTop 70%
Overall (2021): #469,067 of 548,734Top 90%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10992104 Dual layer grating coupler Daniel Mahgerefteh, Shiyun Lin, Yasuhiro Matsui 2021-04-27