Inventor · disambiguated record
Alex Wegmann
Also filed as: WEGMANN ALEX
12 granted patents·5 pending applications·108 citations·filing 1989–2017
90Inventor score
Top patents by PatentIndex Score
17 records- 0182US9034956B2Stabilizer composition for polymersLI SHUANG DI SHANDY·Filed 2011·Granted May 19, 2015·5 cites·10 claims
- 0281US5470896AStorage-stable solutions of accelerator systemsCIBA GEIGY CORP·Filed 1995·Granted Nov 28, 1995·37 cites·9 claims
- 0367US8173731B2Stabilizer compositions for halogen containing polymersWEGMANN ALEX·Filed 2010·Granted May 8, 2012·1 cites·8 claims
- 0464US6107451AHardener for anhydride group-containing polymersCIBA SC HOLDING AG·Filed 1998·Granted Aug 22, 2000·9 cites·9 claims
- 0558US2010048776A1Stabilizer compositions for halogen containing polymersWEGMANN ALEX·Filed 2009·Application pending·0 cites
- 0657US5019639ANovel epoxy resinsCIBA GEIGY CORP·Filed 1990·Granted May 28, 1991·11 cites·11 claims
- 0756US6258919B1Curable epoxy resin compositions containing water-processable polyamine hardenersVANTICO INC·Filed 1997·Granted Jul 10, 2001·14 cites·13 claims
- 0854US8569405B2Additive mixtures for styrenic polymersWEGMANN ALEX·Filed 2009·Granted Oct 29, 2013·0 cites·20 claims
- 0954US5158829AElectroactive ultra-thin layersCIBA GEIGY CORP·Filed 1991·Granted Oct 27, 1992·13 cites·1 claims
- 1052US4940516AProcess for the preparation of electroactive Langmuir-Blodgett layer systemCIBA GEIGY CORP·Filed 1989·Granted Jul 10, 1990·11 cites·6 claims
- 1151US10683409B2Additive mixture for stabilization of polyol and polyurethaneBASF SE·Filed 2017·Granted Jun 16, 2020·0 cites·17 claims
- 1251US2011196082A1Storage-stable aqueous emulsions and liquid blends with low viscosity as stabilizersBASF SE·Filed 2009·Application pending·0 cites
- 1348US5108841AElectroactive ultra-thin layersCIBA GEIGY CORP·Filed 1989·Granted Apr 28, 1992·7 cites·8 claims
- 1446US2007027243A1Stabilizer compositions for halogen containing polymersWEGMANN ALEX·Filed 2004·Application pending·0 cites
- 1542US2010036016A1Stabilization of methylmethacrylate-butadiene-styrene graft copolymers against thermal oxidationWEGMANN ALEX·Filed 2009·Application pending·0 cites
- 1640US2008249214A1Stabilization of Methylmethacrylate-Butadiene-Styrene Graft Copolymers Against Thermal OxidationWEGMANN ALEX·Filed 2004·Application pending·0 cites
- 1737US7683144B2Process for chain stopping of PVC polymerizationCIBA SC HOLDING AG·Filed 2003·Granted Mar 23, 2010·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Alex Wegmann files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →