HH

Helmut Hildebrand

KA Kabel- Und Metallwerke Gutehoffnungshutte Ag: 2 patents #10 of 73Top 15%
AN Alcatel N.V.: 1 patents #259 of 816Top 35%
KG Kabelmetal Electro Gmbh: 1 patents #42 of 114Top 40%
📍 Langenhagen, DE: #40 of 136 inventorsTop 30%
Overall (All Time): #1,291,942 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5389736 Power and control cable with a two layer metallic sheath for marine applications Gerhard Ziemek 1995-02-14
5262593 Coaxial electrical high-frequency cable Peter Madry 1993-11-16
4366457 Radiating coaxial cable having apertures spaced at a distance considerably larger than a wavelength Udo Heinz Helmut Bode, Paul Thiele, Gunter Mohring 1982-12-28
4322699 Radiating cable Gerhard Dunker 1982-03-30