Inventor · disambiguated record
Francesco Maestri
Also filed as: MAESTRI FRANCESCO
5 granted patents·7 pending applications·1 citations·filing 2009–2020
60Inventor score
Top patents by PatentIndex Score
12 records- 0163US2020239629A1Hindered polymeric amines3V SIGMA SPA·Filed 2020·Application pending·0 cites
- 0262US8895731B2Triazine derivativesMAESTRI FRANCESCO·Filed 2012·Granted Nov 25, 2014·1 cites·17 claims
- 0359US2019002631A1Hindered polymeric amines3V SIGMA SPA·Filed 2018·Application pending·0 cites
- 0456US2009182077A1Composition for stabilizing polyolefin polymers3V SIGMA SPA·Filed 2009·Application pending·0 cites
- 0549US2014255324A1Crystalline form of a triazine derivative and the procedure for its production3V SIGMA SPA·Filed 2013·Application pending·0 cites
- 0644US2014147397A1Stable amorphous solid form of a triazine derivative and the corresponding manufacturing process3V SIGMA SPA·Filed 2013·Application pending·0 cites
- 0741US10610476B2Cosmetic compositions of UV filters3V SIGMA SPA·Filed 2017·Granted Apr 7, 2020·0 cites·7 claims
- 0841US10457650B2Triazine compounds as photostabilizing agents3V SIGMA SPA·Filed 2017·Granted Oct 29, 2019·0 cites·6 claims
- 0940US8864851B2Compositions of fluorescent whitening agents3V SIGMA SPA·Filed 2012·Granted Oct 21, 2014·0 cites·19 claims
- 1038US2013280190A1Diethylhexyl butamido triazone with high purity, and process for its preparationMAESTRI FRANCESCO·Filed 2012·Application pending·0 cites
- 1137US9725578B2Sterically hindered polymeric amines and their use as polymer stabilizersMAESTRI FRANCESCO·Filed 2011·Granted Aug 8, 2017·0 cites·13 claims
- 1234US2018010075A1Activators for peroxygenated compounds3V SIGMA SPA·Filed 2017·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →