CT

Chonde Tei

Sumitomo Electric Industries: 1 patents #260 of 625Top 45%
Overall (2022): #493,810 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11342989 Method for measuring transmission loss of optical fiber and OTDR measurement device 2022-05-24