Inventor · disambiguated record
Hartmut Fitz
Also filed as: FITZ HARTMUT
4 granted patents·1 pending application·122 citations·filing 1994–2004
80Inventor score
Top patents by PatentIndex Score
5 records- 0179US6546768B1Ignition lock system for motor vehiclesDAIMLER CHRYSLER AG·Filed 1999·Granted Apr 15, 2003·42 cites·18 claims
- 0275US5596233ALight switching device for a motor vehicleDAIMLER BENZ AG·Filed 1994·Granted Jan 21, 1997·44 cites·22 claims
- 0362US7023318B1Locking system, especially for motor vehiclesMARQUARDT GMBH·Filed 1999·Granted Apr 4, 2006·28 cites·9 claims
- 0451US7576636B2Driver authorization systemDAIMLER AG·Filed 2003·Granted Aug 18, 2009·8 cites·8 claims
- 0550US2007266748A1Electronic KeyDAIMLER CHRYSLER AG·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →