Assignee
GEYER PAUL
US·11 granted patents·160 citations·filing 1976–1993
Top patents by PatentIndex Score
11 records- 0167US4075712AExtrusion and mixing apparatusGEYER PAUL·Filed 1976·Granted Feb 21, 1978·23 cites·32 claims
- 0260US5217303AMillstone extrusion apparatusGEYER PAUL·Filed 1992·Granted Jun 8, 1993·21 cites·18 claims
- 0358US4981364AExtrusion apparatusGEYER PAUL·Filed 1988·Granted Jan 1, 1991·19 cites·2 claims
- 0456US5129729AExtrusion apparatus for mixing and extruding of thermo-plastic and thermo-setting materialsGEYER PAUL·Filed 1990·Granted Jul 14, 1992·18 cites·16 claims
- 0555US5348388AExtrusion apparatus for mixing and extruding thermo-plastic materialsGEYER PAUL·Filed 1992·Granted Sep 20, 1994·20 cites·8 claims
- 0655US4872761AExtrusion apparatusGEYER PAUL·Filed 1988·Granted Oct 10, 1989·17 cites·16 claims
- 0752US4929086AContinuous rate feed hopperGEYER PAUL·Filed 1989·Granted May 29, 1990·14 cites·12 claims
- 0845US5316225AShredding straining apparatusGEYER PAUL·Filed 1993·Granted May 31, 1994·10 cites·3 claims
- 0940US5332314AExtrusion apparatus with a backfeed extruder for mixing and extruding of thermo-plastic and thermo-setting materialsGEYER PAUL·Filed 1992·Granted Jul 26, 1994·9 cites·4 claims
- 1036US4944597AExtrusion apparatusGEYER PAUL·Filed 1989·Granted Jul 31, 1990·6 cites·7 claims
- 1131US4859069AExtrusion apparatusGEYER PAUL·Filed 1988·Granted Aug 22, 1989·3 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when GEYER PAUL files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →