Inventor · disambiguated record
Heinz Kalk
Also filed as: KALK HEINZ
2 granted patents·12 citations·filing 1979–1984
56Inventor score
Files withVDO SCHINDLING2
Top patents by PatentIndex Score
2 records- 0137US4566322AApparatus for electrically measuring the level of a liquid in a container, particularly in the gasoline tank of a vehicleVDO SCHINDLING·Filed 1984·Granted Jan 28, 1986·7 cites·28 claims
- 0230US4270371ADevice for unlocking and locking of doors, particularly of motor vehicle doorsVDO SCHINDLING·Filed 1979·Granted Jun 2, 1981·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →