Inventor · disambiguated record
Francois Vigneron
Also filed as: VIGNERON FRANCOIS
3 granted patents·1 pending application·2 citations·filing 2019–2022
52Inventor score
Files withSAP SE4
Top patents by PatentIndex Score
4 records- 0181US11764946B2Audit chain for private blockchainSAP SE·Filed 2022·Granted Sep 19, 2023·2 cites·20 claims
- 0245US11356242B2Audit chain for private blockchainSAP SE·Filed 2019·Granted Jun 7, 2022·0 cites·17 claims
- 0338US11240028B2Trust service engine for external blockchain verificationSAP SE·Filed 2019·Granted Feb 1, 2022·0 cites·20 claims
- 0436US2021271717A1Document cancellation engineSAP SE·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →