Inventor · disambiguated record
Horst Eigruber
Also filed as: EIGRUBER HORST
6 granted patents·113 citations·filing 1986–2002
85Inventor score
Technology areasB29C
Top patents by PatentIndex Score
6 records- 0167US6997596B1Plastic extruder screw tipEXTRUSION SPECIALTY PRODUCTS L·Filed 2002·Granted Feb 14, 2006·11 cites·2 claims
- 0265US4731002ATriple-wall foam coextrusion apparatusAMERICAN MAPLAN CORP·Filed 1986·Granted Mar 15, 1988·30 cites·4 claims
- 0361US4846648ATriple-wall foam coextrusion apparatusAMERICAN MAPLAN CORP·Filed 1987·Granted Jul 11, 1989·26 cites·11 claims
- 0455US5628560ADouble-screw extruderAMERICAN MAPLAN CORP·Filed 1996·Granted May 13, 1997·18 cites·11 claims
- 0554US5198242ARotary turret embosserAMERICAN MAPLAN CORP·Filed 1991·Granted Mar 30, 1993·18 cites·12 claims
- 0641US5350231ADouble worm extruder with meshing screwsTHEYSOHN FRIEDRICH FA·Filed 1993·Granted Sep 27, 1994·10 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →