Inventor · disambiguated record
Donald R. Alexander
Also filed as: ALEXANDER DONALD R
2 granted patents·1 pending application·38 citations·filing 1974–2004
63Inventor score
Top patents by PatentIndex Score
3 records- 0160US8450980B2Providing resilient power to a systemKUMAR PAVAN M·Filed 2004·Granted May 28, 2013·19 cites·15 claims
- 0260US3987721AApparatus for manufacturing automobile license platesALEXANDER DONALD R·Filed 1974·Granted Oct 26, 1976·19 cites·6 claims
- 0339US2005044437A1Power conservation in the absence of AC powerFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →