Inventor · disambiguated record
David Manthei
Also filed as: MANTHEI DAVID · MANTHEI DAVID H
4 granted patents·104 citations·filing 1975–2022
78Inventor score
Top patents by PatentIndex Score
4 records- 0185US5523880AProjection screen masking systemDRAPER SHADE & SCREEN CO INC·Filed 1994·Granted Jun 4, 1996·47 cites·13 claims
- 0281US12135582B1Articulating sun shield for electronic componentsMANTHEI DAVID·Filed 2022·Granted Nov 5, 2024·3 cites·14 claims
- 0361US5323831ARetention system for operable flexible shadesDRAPER SHADE & SCREEN CO INC·Filed 1993·Granted Jun 28, 1994·35 cites·22 claims
- 0443US3970134ASecurity locking of rolling shuttersAMROL CORP·Filed 1975·Granted Jul 20, 1976·19 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →