HB

Helmut Bittner

DA Deutsche Aerospace Ag: 2 patents #1 of 19Top 6%
Overall (1997): #38,963 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5697582 Method of adjusting the position of satellites by means of solar pressure torques Michael Surauer 1997-12-16
5597143 Process and a device for controlling the attitude of a three-axis stabilized spinning spacecraft Michael Surauer 1997-01-28