Inventor · disambiguated record
Sophie Defretin
Also filed as: DEFRETIN SOPHIE
6 granted patents·2 pending applications·36 citations·filing 2000–2019
75Inventor score
Top patents by PatentIndex Score
8 records- 0186US6406895B1Process for the production of 1,3-propanediol by fermentationROQUETTE FRERES·Filed 2000·Granted Jun 18, 2002·34 cites·7 claims
- 0264US10494614B2Production of xylitol from glucose by a recombinant strainROQUETTE FRERES·Filed 2015·Granted Dec 3, 2019·1 cites·2 claims
- 0359US9476074B2Strain of microalga that produces squalenePORA BERNARD·Filed 2012·Granted Oct 25, 2016·1 cites·2 claims
- 0457US10829742B2Production of xylitol from glucose by a recombinant strainROQUETTE FRERES·Filed 2019·Granted Nov 10, 2020·0 cites·12 claims
- 0547US9382562B2Strains of Serratia plymuthica producing turanose and uses thereofROQUETTE FRERES·Filed 2013·Granted Jul 5, 2016·0 cites·19 claims
- 0643US2016376544A1Process for enrichment of microalgal biomass with carotenoids and with proteinsROQUETTE FRERES·Filed 2014·Application pending·0 cites
- 0738US2002108505A1Production process for foodstuff fermenting agentsFiled 2001·Application pending·0 cites
- 0837US6737090B2Carbon-containing additive for foodstuff fermentations and food compositions containing itROQUETTE FRERES·Filed 2001·Granted May 18, 2004·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →