Inventor · disambiguated record
Rolf Helmut Joest
Also filed as: JOEST ROLF H · JOEST ROLF HELMUT
5 granted patents·94 citations·filing 1988–2009
80Inventor score
Top patents by PatentIndex Score
5 records- 0175US5730821AProcess for producing a web of thermoplastic polymer filamentsREIFENHAEUSER MASCH·Filed 1996·Granted Mar 24, 1998·59 cites·20 claims
- 0265US5128021APitch from coal tar pitch, method of its production, as well as application of such pitch materialBERGWERKSVERBAND GMBH·Filed 1988·Granted Jul 7, 1992·16 cites·5 claims
- 0356US7530147B2Machine for production of non-woven material, adjustment procedure for the same and non-woven material produced thusRIETER AUTOMATIK GMBH·Filed 2004·Granted May 12, 2009·5 cites·20 claims
- 0450US7935644B2Machine for the production of non-woven material, adjustment procedure for the same and non-woven material produced thusRIETER AG MASCHF·Filed 2009·Granted May 3, 2011·0 cites·21 claims
- 0541US5609808AMethod of making a fleece or mat of thermoplastic polymer filamentsREIFENHAEUSER MASCH·Filed 1996·Granted Mar 11, 1997·14 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →