Inventor · disambiguated record
Ernst Luethi
Also filed as: LUETHI ERNST
2 granted patents·14 citations·filing 1994–1998
57Inventor score
Files withGRAPHA HOLDING AG2
Top patents by PatentIndex Score
2 records- 0152US5496024AConveying device for transporting printed products along a conveying channel having an upstream end region with adjustable heightGRAPHA HOLDING AG·Filed 1994·Granted Mar 5, 1996·10 cites·8 claims
- 0224US6234231B1Device for attaching a supplement to a surface of signaturesGRAPHA HOLDING AG·Filed 1998·Granted May 22, 2001·4 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →