Inventor · disambiguated record
Ib Attrup
Also filed as: ATTRUP IB
2 granted patents·19 citations·filing 1999–2004
60Inventor score
Technology areasD21H
Top patents by PatentIndex Score
2 records- 0163US7267719B2Use of colloidal PCCHUBER CORP J M·Filed 2004·Granted Sep 11, 2007·6 cites·12 claims
- 0245US6887351B1Process for regulating the porosity and printing properties of paper by use of colloidal precipitated calcium carbonate, and paper containing such colloidal precipitated calcium carbonateJ M HUBER DENMARK APS·Filed 1999·Granted May 3, 2005·13 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →