Inventor · disambiguated record
Heinrich Collin
Also filed as: COLLIN HEINRICH · COLLIN HEINRICH H
5 granted patents·43 citations·filing 1973–2010
78Inventor score
Top patents by PatentIndex Score
5 records- 0172US8641408B2Device for stretching film sections in a monoaxial or biaxial mannerCOLLIN HEINRICH·Filed 2010·Granted Feb 4, 2014·4 cites·7 claims
- 0255US3989576AApparatus for connecting a first web of a web form material, which web unwinds from a first roll, to the lead end of a second web of a web-form material, which web unwinds from a second rollBHS BAYERISCHE BERG·Filed 1974·Granted Nov 2, 1976·12 cites·11 claims
- 0354US6561011B2Apparatus and method for measuring the viscosity of plastic materialsCOLLIN GMBH DR·Filed 2001·Granted May 13, 2003·6 cites·10 claims
- 0453US7150181B2Apparatus for testing the purity of plastic meltsCOLLIN GMBH DR·Filed 2004·Granted Dec 19, 2006·3 cites·9 claims
- 0553US3971524ADevice for connecting an expiring first web of a web-shaped material with the beginning of a second web of a web shaped materialBHS BAYERISCHE BERG·Filed 1973·Granted Jul 27, 1976·18 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →