Inventor · disambiguated record
Blair S. Kerr
Also filed as: KERR BLAIR · KERR BLAIR S
12 granted patents·7 pending applications·4 citations·filing 2018–2025
82Inventor score
Files withG & W ELECTRIC19
Top patents by PatentIndex Score
19 records- 0179US11460872B2High voltage measurement system and calibration methodG & W ELECTRIC·Filed 2018·Granted Oct 4, 2022·2 cites·20 claims
- 0277US12112906B2Integrated switchgear assemblyG & W ELECTRIC·Filed 2021·Granted Oct 8, 2024·1 cites·20 claims
- 0376US12211661B2Status indicator for switchgearG & W ELECTRIC·Filed 2023·Granted Jan 28, 2025·0 cites·20 claims
- 0474US10649009B2Ungrounded control of low energy analog (LEA) voltage measurementsG & W ELECTRIC·Filed 2018·Granted May 12, 2020·1 cites·20 claims
- 0573US2025046548A1Integrated Switchgear AssemblyG & W ELECTRIC·Filed 2024·Application pending·0 cites
- 0669US12494631B2Temperature-compensated interrupter firing circuitG & W ELECTRIC·Filed 2024·Granted Dec 9, 2025·0 cites·15 claims
- 0769US11791120B2Status indicator for switchgearG & W ELECTRIC·Filed 2022·Granted Oct 17, 2023·0 cites·16 claims
- 0869US11640182B2High voltage measurement system and calibration methodG & W ELECTRIC·Filed 2022·Granted May 2, 2023·0 cites·9 claims
- 0969US2025232933A1Switchgear with manual trip assembly and mechanical interlockG & W ELECTRIC·Filed 2025·Application pending·0 cites
- 1067US2025259810A1Modular switchgearG & W ELECTRIC·Filed 2025·Application pending·0 cites
- 1166US2025182987A1Switchgear with overmolded dielectric materialG & W ELECTRIC·Filed 2025·Application pending·0 cites
- 1265US12266488B2Switchgear with manual trip assembly and mechanical interlockG & W ELECTRIC·Filed 2020·Granted Apr 1, 2025·0 cites·19 claims
- 1365US12217920B2Switchgear with overmolded dielectric materialG & W ELECTRIC·Filed 2020·Granted Feb 4, 2025·0 cites·20 claims
- 1464US10948521B2Ungrounded control of low energy analog (LEA) voltage measurementsG & W ELECTRIC·Filed 2020·Granted Mar 16, 2021·0 cites·20 claims
- 1563US12266490B2Modular recloserG & W ELECTRIC·Filed 2020·Granted Apr 1, 2025·0 cites·20 claims
- 1653US2025030226A1Redundant relay systems and related methods for use with switchgearG & W ELECTRIC·Filed 2023·Application pending·0 cites
- 1749US2025118928A1Insulator with external surface configured to reduce electrical stress concentrationsG & W ELECTRIC·Filed 2023·Application pending·0 cites
- 1847US2025239424A1Overmolded electrical device with low electrical stress parting linesG & W ELECTRIC·Filed 2024·Application pending·0 cites
- 1941US11994544B2Compensating for drift in a switch gear voltage sensorG & W ELECTRIC·Filed 2021·Granted May 28, 2024·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →