Inventor · disambiguated record
Ernst Claassen
Also filed as: CLAASSEN ERNST
6 granted patents·98 citations·filing 1988–1998
84Inventor score
Technology areasB65H
Top patents by PatentIndex Score
6 records- 0178US5672045ASystem for stacking sheets on palletsJAGENBERG PAPIERTECH GMBH·Filed 1995·Granted Sep 30, 1997·28 cites·13 claims
- 0267US4949953ADevice for stacking sheetsJAGENBERG AG·Filed 1988·Granted Aug 21, 1990·19 cites·10 claims
- 0366US5074743ALayboy for depositing sheets, especially sheets of paper, on a stack by countJAGENBERG AG·Filed 1990·Granted Dec 24, 1991·18 cites·8 claims
- 0464US5484256AClamping device, especially for clamping a stack during stack changes in a stacking apparatusJAGENBERG PAPIERTECH GMBH·Filed 1995·Granted Jan 16, 1996·17 cites·20 claims
- 0547US6318954B1Device for stacking sheets, in particular sheet-fed paper or cardboard sheets delivered onto palletsJAGENBERG PAPIERTECH GMBH·Filed 1998·Granted Nov 20, 2001·8 cites·3 claims
- 0644US5240369AApparatus for stacking sheetsJAGENBERG AG·Filed 1991·Granted Aug 31, 1993·8 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →