Inventor · disambiguated record
Birgit Von Ehrenwall
Also filed as: VON EHRENWALL BIRGIT
2 granted patents·1 pending application·7 citations·filing 2010–2023
49Inventor score
Top patents by PatentIndex Score
3 records- 0183US8749018B2Integrated semiconductor device having an insulating structure and a manufacturing methodSTECHER MATTHIAS·Filed 2010·Granted Jun 10, 2014·7 cites·20 claims
- 0253US9257448B2Integrated semiconductor device having an insulating structure and a manufacturing methodINFINEON TECHNOLOGIES AG·Filed 2014·Granted Feb 9, 2016·0 cites·10 claims
- 0350US2024290882A1Semiconductor device having silicon plugs for trench and/or mesa segmentationINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2023·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →