Inventor · disambiguated record
Heinz Schaaf
Also filed as: SCHAAF HEINZ · SCHAAF HEINZ-JOSEF
6 granted patents·134 citations·filing 1985–1994
85Inventor score
Files withSCHAAF HEINZ JOSEF2CONVENT KNABBER GEBAECK1SCHAAF HEINZ1SCHAAF TECHNOLOGIE GMBH1SHAAF TECHNOLOGIE GMBH1
Top patents by PatentIndex Score
6 records- 0184US4802838AApparatus for extrusion of foodstuffsSCHAAF HEINZ·Filed 1986·Granted Feb 7, 1989·36 cites·8 claims
- 0276US5567463ACooker-extruder apparatus and process for cooking-extrusion of biopolymersSCHAAF TECHNOLOGIE GMBH·Filed 1994·Granted Oct 22, 1996·44 cites·19 claims
- 0362US5338559AMethod and apparatus for making expanded food stuffsSCHAAF HEINZ JOSEF·Filed 1992·Granted Aug 16, 1994·15 cites·19 claims
- 0460US4630533ACooking extruderCONVENT KNABBER GEBAECK·Filed 1985·Granted Dec 23, 1986·24 cites·19 claims
- 0534US5153017AMethod of making expanded foodstuffsSCHAAF HEINZ JOSEF·Filed 1991·Granted Oct 6, 1992·8 cites·4 claims
- 0630US5744185AProcess and device for extruding and coating foodstuffsSHAAF TECHNOLOGIE GMBH·Filed 1994·Granted Apr 28, 1998·7 cites·16 claims
Join the waitlist — get patent alerts
Get an alert when Heinz Schaaf 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 →