Inventor · disambiguated record
Friedhelm Lenz
Also filed as: LENZ FRIEDHELM
7 granted patents·82 citations·filing 1985–2001
85Inventor score
Files withBARMAG BARMER MASCHF7
Top patents by PatentIndex Score
7 records- 0171US6405966B1Process and cross-winding device for laying a threadBARMAG BARMER MASCHF·Filed 1998·Granted Jun 18, 2002·21 cites·25 claims
- 0271US4659027AMethod and apparatus for winding textile yarnsBARMAG BARMER MASCHF·Filed 1985·Granted Apr 21, 1987·18 cites·27 claims
- 0369US6065712AMethod and apparatus for winding a yarn into a packageBARMAG BARMER MASCHF·Filed 1998·Granted May 23, 2000·16 cites·21 claims
- 0464US6430912B2Yarn false twist texturing apparatusBARMAG BARMER MASCHF·Filed 2001·Granted Aug 13, 2002·5 cites·16 claims
- 0553US4913363AMethod for winding textile yarnsBARMAG BARMER MASCHF·Filed 1987·Granted Apr 3, 1990·10 cites·13 claims
- 0652US6523774B2Method and apparatus for winding a continuously advancing yarnBARMAG BARMER MASCHF·Filed 2001·Granted Feb 25, 2003·4 cites·19 claims
- 0751US6186435B1Method and apparatus for winding a yarn into a packageBARMAG BARMER MASCHF·Filed 1999·Granted Feb 13, 2001·8 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →