Inventor
PAUL A. DAVID
Inventor
US
Overview
Patents· 19 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Dprimary
G01DMeasuring not specially adapted for a specific variable26%
G01RMeasuring electric variables25%
H01LSemiconductor devices14%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1014%
H10NElectric solid-state devices not otherwise provided for9%
G01BMeasuring length, thickness or similar linear dimensions5%
H10DInorganic electric semiconductor devices5%
H01FMagnets2%
PatentTitleYear
12,543,574Voltage-isolated integrated circuit packages202612,442,874Angle sensor with a single die using a single target202512,061,246Method and apparatus for magnetic sensor producing a changing magnetic field202411,961,920Integrated circuit package with magnet having a channel202411,828,819Magnetic field sensor integrated circuit with integral ferromagnetic material202311,686,599Magnetic field sensor202311,677,032Sensor integrated circuit with integrated coil and element in central region of mold material202311,644,485Current sensor integrated circuits202311,561,112Current sensor having stray field immunity202311,519,939Current sensor integrated circuits202211,473,935System and related techniques that provide an angle sensor for sensing an angle of rotation of a ferromagnetic screw202211,444,209Magnetic field sensor integrated circuit with an integrated coil enclosed with a semiconductor die by a mold material202211,313,924Method and apparatus for magnetic sensor producing a changing magnetic field202211,307,054Magnetic field sensor providing a movement detector202211,280,637High performance magnetic angle sensor202211,255,700Magnetic field sensor202211,237,020Magnetic field sensor having two rows of magnetic field sensing elements for measuring an angle of rotation of a magnet202211,215,681Magnetic field sensor with stray field immunity and large air gap performance202211,150,273Current sensor integrated circuits2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to ALLEGRO MICROSYSTEMS LLC (19)· patent assignee history
2021–2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ALLEGRO MICROSYSTEMS LLC | 19 | 2021–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 19 | 2021–2026 |