Inventor · disambiguated record

Birgit Lisa Sorgenfrei

Also filed as: SORGENFREI BIRGIT LISA

2 granted patents·1 citations·filing 2001–2016

31Inventor score

Technology areasB60Q F02N

Files withFORD GLOBAL TECH LLC1 VISTEON GLOBAL TECH INC1

Top patents by PatentIndex Score

2 records

0148US10059328B2System and method to control battery current during rolling stop-start eventsFORD GLOBAL TECH LLC·Filed 2016·Granted Aug 28, 2018·0 cites·17 claims
0240US6385516B1System for disabling display illuminationVISTEON GLOBAL TECH INC·Filed 2001·Granted May 7, 2002·1 cites·26 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →