Inventor · disambiguated record
David Ramsay
Also filed as: RAMSAY DAVID · RAMSAY DAVID A · RAMSAY DAVID BRADFORD
2 granted patents·1 pending application·2 citations·filing 2001–2020
35Inventor score
Top patents by PatentIndex Score
3 records- 0167US9503803B2Collaboratively processing audio between headset and source to mask distracting noiseBOSE CORP·Filed 2014·Granted Nov 22, 2016·2 cites·16 claims
- 0243US2002065683A1System and methods for providing pharmaceutical product informationFiled 2001·Application pending·0 cites
- 0332US11184723B2Methods and apparatus for auditory attention tracking through source modificationMASSACHUSETTS INST TECHNOLOGY·Filed 2020·Granted Nov 23, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →