Inventor · disambiguated record
Roland Greis
Also filed as: GREIS ROLAND
3 granted patents·7 citations·filing 1998–2000
58Inventor score
Technology areasD01H
Files withVOLKMANN GMBH & CO3
Top patents by PatentIndex Score
3 records- 0162US6311468B1Device for producing a twisted yarn by an integrated spinning and twisting process as well as fiber feed tubeVOLKMANN GMBH & CO·Filed 2000·Granted Nov 6, 2001·5 cites·14 claims
- 0234US6047537AMethod for producing a twisted yarn by an integrated spinning and twisting process according to the two-for-one principle as well as device for performing the methodVOLKMANN GMBH & CO·Filed 1999·Granted Apr 11, 2000·2 cites·11 claims
- 0320US5964083AMethod for producing a twisted yarn in a combined spinning and twisting processVOLKMANN GMBH & CO·Filed 1998·Granted Oct 12, 1999·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →