Inventor · disambiguated record

Stefan Schreiner

Also filed as: SCHREINER STEFAN · SCHREINER STEFAN C

1 granted patent·1 pending application·12 citations·filing 1997–2010

33Inventor score

Technology areasF02M G08B

Files withGM GLOBAL TECH OPERATIONS INC1

Top patents by PatentIndex Score

2 records

0128US2011094472A1Component unit for a fuel system of an internal combustion engine and internal combustion engineGM GLOBAL TECH OPERATIONS INC·Filed 2010·Application pending·0 cites
0224US5798686AVoice emitting pinFiled 1997·Granted Aug 25, 1998·12 cites·7 claims

Join the waitlist — get patent alerts

Get an alert when Stefan Schreiner 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 →