Inventor · disambiguated record
Douglas Alexander
Also filed as: ALEXANDER DOUGLAS · ALEXANDER DOUGLAS J
3 granted patents·191 citations·filing 1983–1987
77Inventor score
Files withCOCA COLA CO3
Top patents by PatentIndex Score
3 records- 0192US4559979AUltrasound level detectorCOCA COLA CO·Filed 1983·Granted Dec 24, 1985·68 cites·14 claims
- 0289US4917155AUltrasound level detector and container counterCOCA COLA CO·Filed 1987·Granted Apr 17, 1990·101 cites·14 claims
- 0363USRE33435EUltrasound level detectorCOCA COLA CO·Filed 1987·Granted Nov 13, 1990·22 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →