SP

Seppo Pyhalammi

OA Oy Nokia Ab: 1 patents #1 of 7Top 15%
📍 Helsinki, FI: #11 of 61 inventorsTop 20%
Overall (1989): #58,377 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4807283 Method for adjusting the balancing impedance of a hybrid junction — 1989-02-21