Inventor · disambiguated record
Annegret Matthai
Also filed as: MATTHAI ANNEGRET
2 granted patents·3 pending applications·23 citations·filing 2005–2021
53Inventor score
Top patents by PatentIndex Score
5 records- 0186US7245205B2Vehicle with control for the automatic adjustment of the transparency of vehicle window panesVOLKSWAGEN AG·Filed 2005·Granted Jul 17, 2007·23 cites·64 claims
- 0243US2023213702A1Arrangement for converting light into electrical energyAUDI AG·Filed 2021·Application pending·0 cites
- 0342US8557390B2Glass productDRESCHER THOMAS·Filed 2009·Granted Oct 15, 2013·0 cites·17 claims
- 0437US2022413288A1Motor vehicle having a display system and an operating system for sameAUDI AG·Filed 2020·Application pending·0 cites
- 0535US2021193855A1Photovoltaically Active LaminateAUDI AG·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →