Inventor · disambiguated record
Klaas Jan Hellingwerf
Also filed as: HELLINGWERF KLAAS JAN
5 granted patents·3 pending applications·2 citations·filing 2008–2020
66Inventor score
Top patents by PatentIndex Score
8 records- 0179US10131924B2Process for producing an organic compound and an intermediary compoundPHOTANOL B V·Filed 2015·Granted Nov 20, 2018·2 cites·15 claims
- 0263US11008593B2Process for producing 1,3-propanediol compoundPHOTANOL B V·Filed 2018·Granted May 18, 2021·0 cites·12 claims
- 0352US9228210B2Process for producing an organic compoundHELLINGWERF KLAAS JAN·Filed 2008·Granted Jan 5, 2016·0 cites·14 claims
- 0442US2019194671A1Erythritol production in cyanobacteriaPHOTANOL B V·Filed 2019·Application pending·0 cites
- 0541US10273490B2Erythritol production in cyanobacteriaPHOTANOL B V·Filed 2015·Granted Apr 30, 2019·0 cites·9 claims
- 0638US2022098627A1A process for the bioproduction of glycolatePHOTANOL B V·Filed 2020·Application pending·0 cites
- 0733US2015210970A1Arrangement of a photobioreactor or a microbiological reactorPHOTANOL B V·Filed 2015·Application pending·0 cites
- 0820US9085783B2L-lactate production in cyanobacteriaBEKKER MARTIJN·Filed 2010·Granted Jul 21, 2015·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →