Inventor · disambiguated record
Svein Jamtvedt
Also filed as: JAMTVEDT SVEIN
9 granted patents·5 pending applications·27 citations·filing 2001–2013
83Inventor score
Top patents by PatentIndex Score
14 records- 0175US8443846B2Polyolefin composition for water pipes with increased resistance to chlorine dioxideHAGSTRAND PER-OLA·Filed 2009·Granted May 21, 2013·3 cites·7 claims
- 0274US9139709B2ArticleJAMTVEDT SVEIN·Filed 2008·Granted Sep 22, 2015·5 cites·9 claims
- 0373US9278308B2Construction element for CO2 captureJAMTVEDT SVEIN·Filed 2012·Granted Mar 8, 2016·6 cites·13 claims
- 0470US9522988B2Polyolefin pipe with improved migration behaviourANKER MARTIN·Filed 2012·Granted Dec 20, 2016·1 cites·15 claims
- 0569US8501844B2Low migration polyolefin composition comprising vitamin E-type stabiliserANKER MARTIN·Filed 2008·Granted Aug 6, 2013·1 cites·18 claims
- 0660US7182987B2Process of injection moulding a syringe from polyethylene wax containing polypropylenne, syringe obtained thereby and particulate composition thereforBOREALIS TECH OY·Filed 2001·Granted Feb 27, 2007·7 cites·11 claims
- 0759US2013197136A1Polyolefin composition for water pipes with increased resistance to chlorine dioxideBOREALIS AG·Filed 2013·Application pending·0 cites
- 0858US7399138B2Road restraint system partsBOREALIS TECH OY·Filed 2001·Granted Jul 15, 2008·4 cites·22 claims
- 0957US2011257312A1Polyolefin composition for water pipes with improved chlorine resistanceBOREALIS AG·Filed 2009·Application pending·0 cites
- 1056US8969445B2Polyolefin composition for water pipes with good resistance to chlorine dioxide and low migrationANKER MARTIN·Filed 2009·Granted Mar 3, 2015·0 cites·8 claims
- 1142US8652604B2Low migration polyolefin compositionANKER MARTIN·Filed 2007·Granted Feb 18, 2014·0 cites·9 claims
- 1240US2014113998A1Use of carbon black and antioxidants for reducing taste and/or odour in a polyolefin compositionBOREALIS AG·Filed 2012·Application pending·0 cites
- 1335US2006122295A1Stabilized polymer compositionBOREALIS POLYMERS OY·Filed 2002·Application pending·0 cites
- 1433US2003146542A1Process for addition of additives to polymer particlesFiled 2001·Application pending·0 cites
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