Inventor · disambiguated record
David Croft
Also filed as: CROFT DAVID · CROFT DAVID A · CROFT DAVID C
1 granted patent·2 pending applications·43 citations·filing 1984–2015
47Inventor score
Top patents by PatentIndex Score
3 records- 0181US4686383AElectronic switch with automatic protective turn-off followed by automatic resetBRITISH TELECOMM·Filed 1984·Granted Aug 11, 1987·43 cites·8 claims
- 0235US2007152788A1Superconducting electromagnetOXFORD INSTR SUPERCONDUCTIVITY·Filed 2006·Application pending·0 cites
- 0324US2015287314A1Universal sonic and light emitting ground fault interrupter means, system and processCROFT DAVID·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →