Inventor · disambiguated record
David G. Mathews
Also filed as: MATHEWS DAVID · MATHEWS DAVID G
4 granted patents·20 citations·filing 1998–2024
71Inventor score
Top patents by PatentIndex Score
4 records- 0150USD417161SElectronic temperature/pressure transducerDYMEDIX CORP·Filed 1998·Granted Nov 30, 1999·9 cites·1 claims
- 0250USD410584SElectronic temperature/pressure transducerALPHAMED INC·Filed 1998·Granted Jun 8, 1999·9 cites·1 claims
- 0348USD946747SProtective face maskMATHEWS DAVID G·Filed 2020·Granted Mar 22, 2022·2 cites·1 claims
- 0432USD1102589SProtective face maskMATHEWS DAVID G·Filed 2024·Granted Nov 18, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →