HP

Horst Pfeil

AK Aktiengesellschaft Kuhnle, Kopp & Kausch: 2 patents #3 of 34Top 9%
📍 Darmstadt, DE: #734 of 1,865 inventorsTop 40%
Overall (All Time): #2,342,103 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4657480 Variable control mechanism — 1987-04-14
4280797 Method of controlling the supercharge pressure in an internal-combustion engine, and exhaust-gas turbosupercharger for performing the method — 1981-07-28