Assignee
SCHROEDEL HELMUT
DE·2 granted patents·1 pending application·15 citations·filing 1985–2021
Top patents by PatentIndex Score
3 records- 0150US4558527AReading aid apparatus, especially a copyholder for typewritersSCHROEDEL HELMUT·Filed 1985·Granted Dec 17, 1985·15 cites·7 claims
- 0240US2023382168A1Monitoring device for a vehicle, warning system and method for operating a monitoring deviceSCHROEDEL HELMUT·Filed 2021·Application pending·0 cites
- 0339US12103340B2Monitoring device for a vehicle, warning device for a vehicle, warning system and method for operating a monitoring deviceSCHROEDEL HELMUT·Filed 2020·Granted Oct 1, 2024·0 cites·13 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →