Inventor · disambiguated record
Friedrich Roell
Also filed as: ROELL FRIEDRICH · ROELL FRIEDRICH A
20 granted patents·786 citations·filing 1994–2015
96Inventor score
Top patents by PatentIndex Score
20 records- 0197US5623840AProcess for production of weave-knit materialTECNIT GMBH·Filed 1995·Granted Apr 29, 1997·185 cites·8 claims
- 0296US5615562AApparatus for production of weave-knit materialTECNIT GMBH·Filed 1995·Granted Apr 1, 1997·84 cites·25 claims
- 0396US5589245ATextile spacer material, of variable thickness, production process and uses for itTECNIT GMBH·Filed 1994·Granted Dec 31, 1996·111 cites·12 claims
- 0494US5484983AElectric heating element in knitted fabricTECNIT GMBH·Filed 1994·Granted Jan 16, 1996·153 cites·27 claims
- 0593US6397638B1Method for integrating fasteners into a knitted seat cover and seat cover with fastenersSTEFAN ACHTER·Filed 1999·Granted Jun 4, 2002·74 cites·32 claims
- 0692US6227010B1Elastic multi-layered knitted articleKEIPER RECARO GMBH CO·Filed 1997·Granted May 8, 2001·50 cites·38 claims
- 0789US6308536B2Shaping/augmenting/diminishing knitted fabricsKEIPER RECARO GMBH CO·Filed 2001·Granted Oct 30, 2001·22 cites·16 claims
- 0881US6116057AShaping/augmenting/diminishing knitted fabricsKEIPER RECARO GMBH CO·Filed 1997·Granted Sep 12, 2000·25 cites·33 claims
- 0976US5765400AMethod of manufacturing a continuous tubular knit on a flat-knitting machine with at least two active needle bedsTECHNIT TECH TEXTILIEN UND SYS·Filed 1996·Granted Jun 16, 1998·24 cites·12 claims
- 1074US6401496B1Method for producing knitted fabrics with integrated fastenersACHTER STEFAN·Filed 1999·Granted Jun 11, 2002·19 cites·31 claims
- 1167US10605543B2Heat transfer device having channelsFRAUNHOFER GES FORSCHUNG·Filed 2015·Granted Mar 31, 2020·2 cites·15 claims
- 1267US6233976B1Shaping/augmenting/diminishing knitted fabricsKEIPER RECARO GMBH CO·Filed 2000·Granted May 22, 2001·4 cites·19 claims
- 1364US6122937AProcess for producing three-dimensional knitted fabrics and textile material thus producedKEIPER RECARO GMBH CO·Filed 1997·Granted Sep 26, 2000·11 cites·10 claims
- 1456US6205822B1Process for joining several knitted fabrics on a flatbed knitting machineKEIPER RECARO GMBH CO·Filed 1997·Granted Mar 27, 2001·9 cites·24 claims
- 1546US7040123B1Method of producing a three-dimensional knit and textile material produced therebyKEIPER RECARO GMBH CO·Filed 2000·Granted May 9, 2006·1 cites·18 claims
- 1642US6430969B1Device for securing a two-layered knitted fabric to a supportACHTER STEFAN·Filed 1999·Granted Aug 13, 2002·5 cites·16 claims
- 1739US6449988B1Three-dimensional knitted coverSTEFAN ACHTER·Filed 1999·Granted Sep 17, 2002·4 cites·14 claims
- 1839US6257024B1Process for joining several knitted fabrics on a flatbed knitting machineKEIPER RECARO GMBH CO·Filed 2000·Granted Jul 10, 2001·0 cites·10 claims
- 1932US6397641B1Supplemental function elementsACHTER STEFAN·Filed 1999·Granted Jun 4, 2002·3 cites·8 claims
- 2030US6295846B1Method for producing a knitted fabric containing a flock-yarned in a flatbed knitting machineKEIPER RECARO GMBH CO·Filed 1997·Granted Oct 2, 2001·0 cites·19 claims
Join the waitlist — get patent alerts
Get an alert when Friedrich Roell files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →