Inventor · disambiguated record
Jukka Hietala
Also filed as: HIETALA JUKKA
13 granted patents·1 pending application·45 citations·filing 1991–2020
88Inventor score
Top patents by PatentIndex Score
14 records- 0173US9073847B2Method and an arrangement for separating at least one carboxylic acid and furfural from a dilute aqueous mixture thereofTAMINCO FINLAND OY·Filed 2012·Granted Jul 7, 2015·3 cites·23 claims
- 0268US5177291AMetathesis process for olefines and a catalyst to be applied thereinNESTE OY·Filed 1991·Granted Jan 5, 1993·12 cites·11 claims
- 0362US9024066B2Method for recovering and purifying propionic acidTAMINCO FINLAND·Filed 2012·Granted May 5, 2015·1 cites·23 claims
- 0461US7628934B2Deicing composition and use thereofPERSTORP SPECIALTY CHEM AB·Filed 2006·Granted Dec 8, 2009·1 cites·24 claims
- 0555US6255541B1Process for the preparation of polyvalent alcoholsNESTE CHEMICAL OY·Filed 1997·Granted Jul 3, 2001·9 cites·22 claims
- 0652US11795124B2Renewable alkene production engaging metathesisNESTE OYJ·Filed 2020·Granted Oct 24, 2023·0 cites·21 claims
- 0752US11643616B2Renewable base oil production engaging metathesisNESTE OYJ·Filed 2020·Granted May 9, 2023·0 cites·21 claims
- 0851US12145906B2Renewable chemical production engaging metathesis and microbial oxidationNESTE OYJ·Filed 2020·Granted Nov 19, 2024·0 cites·23 claims
- 0949US5296437ACatalyst for metathesis reactions of olefines and a method for preparing it as well as the metathesis reaction concernedNESTE OY·Filed 1992·Granted Mar 22, 1994·5 cites·17 claims
- 1048US10602749B2Foodstuff preserving composition and use thereofNIACET B V·Filed 2013·Granted Mar 31, 2020·0 cites·18 claims
- 1143US11959034B2Flexible integrated production plant system and methodNESTE OYJ·Filed 2020·Granted Apr 16, 2024·0 cites·22 claims
- 1241US2013331601A1Method for recovery of organic acid from dilute aqueous solutionTIRRONEN ESKO·Filed 2011·Application pending·0 cites
- 1339US6500780B1Method for preparing heterogeneous catalysts of desired metal contentNESTE OY·Filed 1997·Granted Dec 31, 2002·7 cites·10 claims
- 1438US5372982ACatalyst for metathetic reactions of olefinsNESTE OY·Filed 1992·Granted Dec 13, 1994·7 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →