HW

Herbert Weissert

SA Standard Elektrik Lorenz Ag: 1 patents #3 of 15Top 20%
📍 Asperg, DE: #7 of 12 inventorsTop 60%
Overall (1989): #105,944 of 140,708Top 80%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4805986 Method of producing polarization-maintaining single-mode optical waveguides and preforms used therein — 1989-02-21