Inventor · disambiguated record
Francois Szonyi
Also filed as: SZONYI FRANCOIS
4 granted patents·37 citations·filing 1987–1998
76Inventor score
Top patents by PatentIndex Score
4 records- 0176US5026910APolyfluoroalkyl nitrogen compounds, processes for their preparation and their useATOCHEM·Filed 1990·Granted Jun 25, 1991·14 cites·3 claims
- 0274US5107021APolyfluoroalkyl nitrogen compounds, processes for their preparation and their useATOCHEM·Filed 1991·Granted Apr 21, 1992·12 cites·3 claims
- 0348US4859797ANovel non ionic fluorinated compounds, their process of preparation and applications thereof as surfactantsINST NAT RECH CHIMIQUE·Filed 1987·Granted Aug 22, 1989·5 cites·3 claims
- 0421US6180826B1Oil and alcohol repellent fluorinated surfactants and intermediates, derivatives and uses thereof3 S LAB·Filed 1998·Granted Jan 30, 2001·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →