Inventor · disambiguated record
Siegfried Heger
Also filed as: HEGER SIEGFRIED
3 granted patents·148 citations·filing 1985–1995
75Inventor score
Top patents by PatentIndex Score
3 records- 0188US5806863ALarge-capacity transport containerCTS EUROCON GMBH·Filed 1994·Granted Sep 15, 1998·111 cites·23 claims
- 0261US4623090AAutomatic interior air temperature control apparatus with a dual purpose fan for use with temperature control systems in motor vehiclesSIEMENS AG·Filed 1985·Granted Nov 18, 1986·25 cites·4 claims
- 0341US5686775ABrush holder for an electrical machineSIEMENS AG·Filed 1995·Granted Nov 11, 1997·12 cites·33 claims
Join the waitlist — get patent alerts
Get an alert when Siegfried Heger files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →