Inventor · disambiguated record
Rolf Hessenbruch
Also filed as: HESSENBRUCH ROLF
2 granted patents·2 pending applications·50 citations·filing 1973–2005
63Inventor score
Technology areasB29C
Top patents by PatentIndex Score
4 records- 0182US4083914AMethods for production of filaments from foilsBARMAG BARMER MASCHF·Filed 1973·Granted Apr 11, 1978·41 cites·10 claims
- 0264US7347680B2Device for producing lay-flat tubes in blown film extrusion installationKIEFEL EXTRUSION GMBH·Filed 2004·Granted Mar 25, 2008·9 cites·7 claims
- 0340US2005140046A1Device for producing multilayer blown filmKIEFEL EXTRUSION GMBH·Filed 2004·Application pending·0 cites
- 0437US2005214400A1Blowing head with melt distributionKIEFEL EXTRUSION GMBH·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →