Inventor · disambiguated record
Lars Gronroos
Also filed as: GROENROOS LARS · GRONROOS LARS
6 granted patents·6 pending applications·19 citations·filing 1999–2015
79Inventor score
Top patents by PatentIndex Score
12 records- 0175US9045861B2Manufacture and use of a composite structure containing precipitated carbonateNORDKALK OY AB·Filed 2013·Granted Jun 2, 2015·3 cites·18 claims
- 0261US6787196B2Apparatus for making a web of paper or board containing calcium carbonateMETSO PAPER OY·Filed 2003·Granted Sep 7, 2004·2 cites·5 claims
- 0357US7198841B2Paper having a cellulosic fiber layer treated with elementary particlesMETSO PAPER OY·Filed 2003·Granted Apr 3, 2007·1 cites·3 claims
- 0455US6680086B1Method for making paper, assembly for implementing the method and paper product produced by the methodMESTO PAPER OY·Filed 1999·Granted Jan 20, 2004·10 cites·12 claims
- 0553US6884508B2Pigment composite and method for the preparation thereofFiled 2001·Granted Apr 26, 2005·3 cites·32 claims
- 0651US2004079503A1Use of recycled calcium carbonate in the treatment of a paper, board or nonwoven productVALMET CORP·Filed 2003·Application pending·0 cites
- 0751US2004074620A1Method for treating a paper or board web with a treatment materialVALMET CORP·Filed 2003·Application pending·0 cites
- 0845US7341780B2Pigment composite and method for the preparation thereofTIMSON OY·Filed 2005·Granted Mar 11, 2008·0 cites·26 claims
- 0944US2015225899A1Manufacture and use of a composite structure containing precipitated carbonateNORDKALK OY AB·Filed 2015·Application pending·0 cites
- 1042US2005116010A1Fibrous web and process for the production thereofFiled 2003·Application pending·0 cites
- 1135US2014004340A1Light and smooth coating for paper or board, or a paint coating, formed using a composite structureNORDKALK OY AB·Filed 2013·Application pending·0 cites
- 1235US2014069302A1Use of precipitated carbonate in the manufacture of a fibre productNORDKALK OY AB·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →