Inventor
Bryan Cadugan
Inventor
Bedford, NH, US
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Rprimary
G01RMeasuring electric variables33%
G01DMeasuring not specially adapted for a specific variable12%
H01LSemiconductor devices8%
H10NElectric solid-state devices not otherwise provided for8%
H01FMagnets7%
G11BInformation storage based on relative movement between record carrier and transducer4%
G11CStatic stores4%
H10BElectronic memory devices4%
G01BMeasuring length, thickness or similar linear dimensions3%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure3%
PatentTitleYear
11,085,952Current sensor using modulation of or change of sensitivity of magnetoresistance elements202111,061,084Coil actuated pressure sensor and deflectable substrate202110,996,289Coil actuated position sensor with reflected magnetic field202110,955,306Coil actuated pressure sensor and deformable substrate202110,921,391Magnetic field sensor with spacer202110,868,240Electronic circuit structure and method of fabricating electronic circuit structure having magnetoresistance element with improved electrical contacts202010,840,001Magnetoresistance element with extended linear response to magnetic fields202010,746,820Magnetic field sensor that corrects for the effect of a stray magnetic field using one or more magnetoresistance elements, each having a reference layer with the same magnetic direction202010,670,669Magnetic field sensor for measuring an amplitude and a direction of a magnetic field using one or more magnetoresistance elements having reference layers with the same magnetic direction202010,578,684Magnetic field sensor having magnetoresistance elements with opposite bias directions202010,509,058Current sensor using modulation of or change of sensitivity of magnetoresistance elements201910,451,671Magnetic field sensor with shared path amplifier and analog-to-digital-converter201910,352,969Systems and methods for integrated shielding in a current sensor201910,347,277Magnetoresistance element with improved response to magnetic fields20199,922,673'Magnetoresistance element with improved response to magnetic fields'20189,841,485'Magnetic field sensor having calibration circuitry and techniques'20179,812,637'Spin valve magnetoresistance element with improved response to magnetic fields'20179,804,222'Magnetic field sensor with shared path amplifier and analog-to-digital-converter'20179,739,846'Magnetic field sensors with self test'20179,625,534'Systems and methods for detection of magnetic fields'20179,625,535'Systems and methods for computing a position of a magnetic target'20179,291,876'System and method for controlling a motor'20169,285,438'Circuits and methods for processing signals generated by a plurality of magnetic field sensing elements'20169,172,565'Signaling between master and slave components using a shared communication node of the master component'20159,042,716'Method and apparatus for determining linear position using multiple magnetic field sensors'20158,885,302'Anisotropic magnetoresistive (AMR) sensors and techniques for fabricating same'20148,848,320'Anisotropic magnetoresistive (AMR) sensors and techniques for fabricating same'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2021Patents assigned to ALLEGRO MICROSYSTEMS LLC (27)· patent assignee history
2014–2021Based in Bedford, NH, US· patent location history
2016–2017Patents assigned to CADUGAN BRYAN (2)· patent assignee history
2016Patents assigned to DONOVAN MARK J (1)· patent assignee history
2017–2021Patents assigned to COMMISSARIAT ENERGIE ATOMIQUE (4)· patent assignee history
2017Patents assigned to DOOGUE MICHAEL C (1)· patent assignee history
2017Based in Paris, FR· patent location history
2021Based in Bedford, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALLEGRO MICROSYSTEMS LLC | 27 | 2014–2021 |
| COMMISSARIAT ENERGIE ATOMIQUE | 4 | 2017–2021 |
| CADUGAN BRYANself | 2 | 2016–2017 |
| DONOVAN MARK J | 1 | 2016 |
| DOOGUE MICHAEL C | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bedford, NH, US | 25 | 2014–2021 |
| Bedford, Massachusetts, US | 1 | 2021 |
| Paris, FR | 1 | 2017 |