Inventor · disambiguated record
Douglas W. Brooks
Also filed as: BROOKS DOUGLAS W · BROOKS DOUGLAS WILLIAM
6 granted patents·150 citations·filing 1988–1999
85Inventor score
Top patents by PatentIndex Score
6 records- 0184US5225741AElectronic ballast and power controllerBRUCE IND INC·Filed 1990·Granted Jul 6, 1993·68 cites·37 claims
- 0264US6292339B1Output protection for arc discharge lamp ballastFiled 1999·Granted Sep 18, 2001·27 cites·12 claims
- 0364US5449981AElectronic ballast and power controllerBRUCE IND INC·Filed 1993·Granted Sep 12, 1995·26 cites·3 claims
- 0449US6175189B1Floating reference fault protection circuit for arc discharge lamp ballastBRUCE IND INC·Filed 1999·Granted Jan 16, 2001·14 cites·15 claims
- 0540US4837573ADigital to analog converterPROCESS AUTOMATION BUSINESS·Filed 1988·Granted Jun 6, 1989·8 cites·21 claims
- 0636US5432406AWide range load current regulation in saturable reactor ballastBRUCE IND INC·Filed 1993·Granted Jul 11, 1995·7 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →