Inventor · disambiguated record

Andreas Riffel

Also filed as: RIFFEL ANDREAS

2 granted patents·6 citations·filing 2002–2017

48Inventor score

Technology areasD05B E04H

Files withDUERKOPP ADLER AG1 MERIDIAN MFG INC1

Top patents by PatentIndex Score

2 records

0151US6672232B2Two-thread lock-stitch sewing machine with thread cutterDUERKOPP ADLER AG·Filed 2002·Granted Jan 6, 2004·5 cites·5 claims
0250US11066825B2Quonset building with internal tower supportMERIDIAN MFG INC·Filed 2017·Granted Jul 20, 2021·1 cites·10 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →