Inventor · disambiguated record
Donald Verghese Jacob
Also filed as: JACOB DONALD · JACOB DONALD VERGHESE
4 granted patents·5 pending applications·4 citations·filing 2008–2024
60Inventor score
Top patents by PatentIndex Score
9 records- 0190US11671778B1Acoustic receivers with multiple diaphragmsKNOWLES ELECTRONICS LLC·Filed 2021·Granted Jun 6, 2023·3 cites·20 claims
- 0275US11706561B1Balanced armature receiver with liquid-resistant pressure relief ventKNOWLES ELECTRONICS LLC·Filed 2021·Granted Jul 18, 2023·1 cites·20 claims
- 0354US2025220367A1Ear-worn hearing device with electrical cable assembly or sound tubeKNOWLES ELECTRONICS LLC·Filed 2024·Application pending·0 cites
- 0453US12143769B2Loudspeaker for hearing deviceKNOWLES ELECTRONICS LLC·Filed 2022·Granted Nov 12, 2024·0 cites·20 claims
- 0551US11805370B2Balanced armature receiver having diaphragm with elastomer surroundKNOWLES ELECTRONICS LLC·Filed 2020·Granted Oct 31, 2023·0 cites·20 claims
- 0651US2025220332A1Hearing device component with electrical cable or sound tubeKNOWLES ELECTRONICS LLC·Filed 2023·Application pending·0 cites
- 0750US2024114285A1Ear-worn hearing device with removable speakerKNOWLES ELECTRONICS LLC·Filed 2023·Application pending·0 cites
- 0848US2024407722A1Ear-worn hearing device with physiological or activity sensorKNOWLES ELECTRONICS LLC·Filed 2023·Application pending·0 cites
- 0936US2009254853A1Method of viewing a single document in multiple scaled viewsJACOB DONALD·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →