Bipolar transistor logarithmic converter with AC diode connection
US-12518114-B2 · Jan 6, 2026 · US
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Schaffer Viola patents
Schaffer Viola is listed as an inventor on 23 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Schaffer Viola |
| Total patents | 23 |
| First publication | Feb 19, 2015 |
| Latest publication | Jan 6, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Bipolar transistor logarithmic converter with ac diode connection
US-2023342564-A1 · Oct 26, 2023 · US
Multipath programmable gain instrumentation amplifier frontend
US-11777463-B2 · Oct 3, 2023 · US
Multipath programmable gain instrumentation amplifier frontend
US-2022407483-A1 · Dec 22, 2022 · US
Simulation models for integrated fluxgate magnetic sensors and other magnetic circuit components
US-11448711-B2 · Sep 20, 2022 · US
Compact offset drift trim implementation
US-11258414-B2 · Feb 22, 2022 · US
Overvoltage protection circuit
US-11177650-B2 · Nov 16, 2021 · US
Compact offset drift trim implementation
US-2021273620-A1 · Sep 2, 2021 · US
Integrated fluxgate magnetic gradient sensor
US-10983180-B2 · Apr 20, 2021 · US
Overvoltage protection circuit
US-2021044105-A1 · Feb 11, 2021 · US
Recent patents
Latest publications not already listed above.
Integrated Fluxgate Magnetic Gradient Sensor
US-2020003848-A1 · Jan 2, 2020 · US
Integrated fluxgate magnetic sensor and excitation circuitry
US-10018687-B2 · Jul 10, 2018 · US
Fluxgate magnetic sensor readout apparatus
US-9684039-B2 · Jun 20, 2017 · US
Simulation models for integrated fluxgate magnetic sensors and other magnetic circuit components
US-2016282421-A1 · Sep 29, 2016 · US
Fluxgate magnetic sensor readout apparatus
US-2016161571-A1 · Jun 9, 2016 · US
Integrated fluxgate magnetic sensor and excitation circuitry
US-2016116550-A1 · Apr 28, 2016 · US
Fluxgate magnetic sensor readout apparatus
US-9261571-B2 · Feb 16, 2016 · US
Integrated fluxgate magnetic sensor and excitation circuitry
US-9229066-B2 · Jan 5, 2016 · US
Apparatus for in situ current measurement in a conductor
US-2015338444-A1 · Nov 26, 2015 · US
Apparatus and method for in situ current measurement in a conductor
US-9176203-B2 · Nov 3, 2015 · US
Heart pulse monitor including a fluxgate sensor
US-2015105630-A1 · Apr 16, 2015 · US
Integrated fluxgate magnetic sensor and excitation circuitry
US-2015048818-A1 · Feb 19, 2015 · US
Fluxgate magnetic sensor readout apparatus
US-2015048820-A1 · Feb 19, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Texas Instruments Inc | 19 |
| Texas Instruments Deutschland | 10 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G01R33/04 | 10 |
| G01R33/0023 | 10 |
| G01R15/20 | 6 |
| G01R33/02 | 6 |
| G01K7/10 | 4 |