Inventor · disambiguated record
Eva-Maria Greppmair
Also filed as: GREPPMAIR EVA-MARIA
4 granted patents·22 citations·filing 1996–2003
72Inventor score
Technology areasD01H
Files withRIETER INGOLSTADT SPINNEREI4
Top patents by PatentIndex Score
4 records- 0175US5794311AOpener roller for an open-end spinning deviceRIETER INGOLSTADT SPINNEREI·Filed 1996·Granted Aug 18, 1998·9 cites·20 claims
- 0269US5943854AOpening rolls for an open end spinning apparatusRIETER INGOLSTADT SPINNEREI·Filed 1997·Granted Aug 31, 1999·8 cites·20 claims
- 0358US5899057AOpener roller for an open-end spinning deviceRIETER INGOLSTADT SPINNEREI·Filed 1997·Granted May 4, 1999·5 cites·7 claims
- 0443US6837035B2Opening cylinder for an open-end spinning deviceRIETER INGOLSTADT SPINNEREI·Filed 2003·Granted Jan 4, 2005·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →