Inventor · disambiguated record
Leif Leiden
Also filed as: LEIDEN LEIF
14 granted patents·2 pending applications·56 citations·filing 2000–2014
89Inventor score
Top patents by PatentIndex Score
16 records- 0184US8932681B2Method and apparatus for coating pipesKWH PIPE AB OY·Filed 2013·Granted Jan 13, 2015·6 cites·27 claims
- 0283US6645588B1Coating compositionBOREALIS TECH OY·Filed 2000·Granted Nov 11, 2003·27 cites·1 claims
- 0376US8911840B2Coated pipe and propylene polymer composition thereforLEIDEN LEIF·Filed 2009·Granted Dec 16, 2014·3 cites·13 claims
- 0474US8474401B2Method and apparatus for coating pipesLEIDEN LEIF·Filed 2008·Granted Jul 2, 2013·4 cites·8 claims
- 0573US9453598B2Coated pipe comprising polyolefin layer with enhanced adhesionLEIDEN LEIF·Filed 2007·Granted Sep 27, 2016·3 cites·11 claims
- 0672US8912276B2Coating compositionNOOPILA TUOMAS·Filed 2012·Granted Dec 16, 2014·5 cites·15 claims
- 0769US9186838B2Apparatus and method for coating pipes or pipe sectionsLEIDEN LEIF·Filed 2010·Granted Nov 17, 2015·3 cites·21 claims
- 0864US8142871B2Coated pipes having improved mechanical properties at elevated temperatures and a method of production thereofANKER MARTIN·Filed 2008·Granted Mar 27, 2012·4 cites·26 claims
- 0959US9550210B2Method of coating pipes or pipe sectionsLEIDEN LEIF·Filed 2010·Granted Jan 24, 2017·1 cites·24 claims
- 1058US8481638B2High temperature PP adhesiveANKER MARTIN·Filed 2007·Granted Jul 9, 2013·0 cites·9 claims
- 1156US2010048808A1Low temperature pe topcoatBOREALIS TECH OY·Filed 2007·Application pending·0 cites
- 1255US8361578B2Process for coating a pipe with high throughput using multimodal ethylene copolymer, and coated pipes obtained thereofBOREALIS TECH OY·Filed 2008·Granted Jan 29, 2013·0 cites·30 claims
- 1352US8623482B2Coated pipe with high throughput using multimodal ethylene copolymerANKER MARTIN·Filed 2008·Granted Jan 7, 2014·0 cites·26 claims
- 1451US2011248072A1Method and apparatus for coating pipes and pipe sectionsBOREALIS AG·Filed 2009·Application pending·0 cites
- 1547US9598566B2Soft heterophasic polyolefin compositionBOREALIS AG·Filed 2014·Granted Mar 21, 2017·0 cites·19 claims
- 1645US9616462B2Protective polymer layerLEIDEN LEIF·Filed 2012·Granted Apr 11, 2017·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →