Inventor · disambiguated record
Willy Leu
Also filed as: LEU WILLY
24 granted patents·483 citations·filing 1977–2003
96Inventor score
Top patents by PatentIndex Score
24 records- 0198US4508523ADrive means for the shaft of a mobile apparatusFERAG AG·Filed 1983·Granted Apr 2, 1985·120 cites·16 claims
- 0292US4127262AApparatus for destacking flexible flat structuresFERAG AG·Filed 1977·Granted Nov 28, 1978·40 cites·9 claims
- 0388US5687550ABlow molding sealed container systemHANSEN BERND·Filed 1995·Granted Nov 18, 1997·54 cites·8 claims
- 0488US5248135AMethod of, and apparatus for, opening flexible products folded off-centerFERAG AG·Filed 1992·Granted Sep 28, 1993·37 cites·28 claims
- 0580US6357574B1Conveyor meansCONTACT GMBH·Filed 1998·Granted Mar 19, 2002·27 cites·16 claims
- 0680US5398920AProcess and apparatus for delivering preferably folded printing products to a further processing pointFERAG AG·Filed 1992·Granted Mar 21, 1995·26 cites·16 claims
- 0765US4565130AApparatus for producing stacks of printed products provided with a cover sheetFERAG AG·Filed 1984·Granted Jan 21, 1986·14 cites·10 claims
- 0858US5172897AProcess and apparatus for collecting and stapling folded printed sheetsFERAG AG·Filed 1991·Granted Dec 22, 1992·16 cites·28 claims
- 0957US6682064B2Method and apparatus for dismantling a stack of flat objects piece by pieceFERAG AG·Filed 2002·Granted Jan 27, 2004·5 cites·17 claims
- 1055US5716182AMethod and apparatus for connecting the sheets of a multi-sheet printed productFERAG AG·Filed 1995·Granted Feb 10, 1998·17 cites·41 claims
- 1151US6886826B2Apparatus and method for destacking a stack of flat articlesFERAG AG·Filed 2003·Granted May 3, 2005·3 cites·8 claims
- 1250US5836922AContainer for delivery of flowable materialHANSEN BERND·Filed 1996·Granted Nov 17, 1998·57 cites·18 claims
- 1349US7063313B2Device for holding printed productsFERAG AG·Filed 2001·Granted Jun 20, 2006·2 cites·14 claims
- 1449US5356125AApparatus for stapling folded printed sheetsFERAG AG·Filed 1992·Granted Oct 18, 1994·11 cites·12 claims
- 1548US6364307B2Apparatus for feeding sheet-like articles from a stackFERAG AG·Filed 2001·Granted Apr 2, 2002·2 cites·12 claims
- 1648US6173828B1Apparatus for rotating products accumulating in an imbricated formationFERAG AG·Filed 1998·Granted Jan 16, 2001·8 cites·30 claims
- 1748US4909015AApparatus for the fabrication of portable tubular-shaped packages formed of printed productsFERAG AG·Filed 1988·Granted Mar 20, 1990·11 cites·20 claims
- 1846US7073785B2Apparatus for processing printed productsFERAG AG·Filed 2001·Granted Jul 11, 2006·1 cites·14 claims
- 1945US5996987ADevice for feeding printed product to a further processing pointFERAG AG·Filed 1997·Granted Dec 7, 1999·7 cites·13 claims
- 2044US5921430ABlow molding sealed container systemHANSEN BERND·Filed 1997·Granted Jul 13, 1999·8 cites·13 claims
- 2144US4597541AApparatus for unwinding printed products wound up in an imbricated formationFERAG AG·Filed 1984·Granted Jul 1, 1986·6 cites·22 claims
- 2239US5634758AProcess and apparatus for the adhesive connection of the sheets of a multi-sheet folded printed productFERAG AG·Filed 1995·Granted Jun 3, 1997·7 cites·15 claims
- 2333US6409168B1Device for transforming an overlapping stack of objects into an overlapping arrangementFERAG AG·Filed 1998·Granted Jun 25, 2002·2 cites·15 claims
- 2433US6213463B1Conveying apparatus for flexible, flat articles arising in an imbricated formationFERAG AG·Filed 1999·Granted Apr 10, 2001·2 cites·20 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →