Inventor · disambiguated record
David Robert Frenk
Also filed as: FRENK DAVID · FRENK DAVID ROBERT
1 granted patent·3 pending applications·0 citations·filing 2021–2025
11Inventor score
Top patents by PatentIndex Score
4 records- 0148US2025354852A1Sensor With Fiber Optic Liquid Level Switch, Assembly, and Methods of Making and Using the SameWESTERMEYER IND INC·Filed 2025·Application pending·0 cites
- 0245US12098966B2Differential pressure monitor with a calibration process and systemWESTERMEYER IND INC·Filed 2021·Granted Sep 24, 2024·0 cites·20 claims
- 0342US2023344891A1Systems and methods for quality measurement for videoconferencingMETA PLATFORMS TECH LLC·Filed 2022·Application pending·0 cites
- 0431US2022290886A1Filter Monitoring Device, Air Flow System and Corresponding MethodsWESTERMEYER IND INC·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →