Allegro Microsystems, LLC

États‑Unis d’Amérique


 
Quantité totale PI 1 321
Rang # Quantité totale PI 1 013
Note d'activité PI 3,5/5.0    717
Rang # Activité PI 1 010
Parent Sanken Electric Co., Ltd.
Classe Nice dominante Appareils et instruments scienti...

Brevets

Marques

1 070 18
0 7
220 0
6
 
Dernier brevet 2025 - Laminated substrate packages con...
Premier brevet 1993 - Adaptive rc product control in a...
Dernière marque 2021 - 3DMAG ALL ANGLES COVERED
Première marque 1997 - SATLINGTON

Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 Invention Magnet structure for back-biased sensors. According to an embodiment, a magnetic field sensor in...
Invention Self-calibrating magnetoresistance-based magnetic field sensors. Systems, circuits, and methods ...
Invention Common mode transient suppression. Methods and apparatus for a signal isolator that mitigates th...
2024 Invention Heterogeneous magnetic and inductive sensors. A heterogeneous sensor system includes a magnetic ...
Invention Systems and methods for integrated shielding in a current sensor. Systems and methods described ...
Invention Current sensor integrated circuit having different current path widths for detecting stray fields...
Invention Automatic tuning for bldc motor field-oriented controller. Methods and apparatus for automatic t...
Invention Mr sensors having layer orientation control using sot current. Methods and apparatus for an MR de...
Invention Continuously calibrated magnetic field sensor with in-band calibration. A system, comprising: a r...
Invention Magnetoresistance signal path compensation. Methods and apparatus for a magnetic field sensor hav...
Invention Sensor with common mode rejection and offset correction. A sensing bridge includes a first eleme...
2023 Invention Laminated substrate packages configured for coupling to isolation transformers. Systems, structu...
Invention Voltage-isolated ic packages with extensions for core placement. Aspects of the present disclosu...
Invention Hall plate current sensor having stress compensation. Methods and apparatus for a voltage driven...
Invention Isolation transformer packages with laminated winding structures. Aspects of the present disclos...
Invention Low residual offset sensor. A system, comprising: a sensing element including a plurality of res...
Invention Leadless transformer packages. Systems, structures, packages, circuits, and methods provide lead...
Invention Integrated transformer and ic packages. A voltage-isolated transformer and integrated circuit pa...
Invention Method and apparatus for limiting minority carrier injection. A driver circuit comprising: a sub...
Invention Leadframe-based integrated transformer packages. Systems, structures, packages, circuits, and me...
Invention Current sensor integrated circuit. Methods and apparatus for a current sensor integrated circuit...
Invention Tmr sensor having tuned vortex response. Methods and apparatus for a device having a TMR element...
Invention Absolute position sensor. In some embodiments, an absolute position sensing system includes a ma...
Invention Tmr sensor having magnetic field generation for pillar stimulation. Methods and apparatus for a ...
Invention Output signal protocol. A signal encoding and decoding protocol to convey discrete sets of infor...
Invention High voltage capacitor formed in pcb fabrication. Example embodiments include methods and appara...
Invention Method and apparatus for transmitting data. A method comprising: transmitting a data block that i...
Invention Package configuration for high voltage gate drivers with a transformer. According to one aspect ...
Invention Circuits and methods for shunt resistance measurement. Apparatus and methods for measuring a shu...
Invention Controller area network (can) transmitter. A CAN transmitter includes an output branch, a replic...
Invention Lidar system having optical back scatter recovery. Methods and apparatus for optical detection h...
Invention Transformer packages providing magnetostriction management. Aspects of the present disclosure in...
Invention Inductive 360-degree angle sensor using a radially-separated dual target. A method, comprising: ...
Invention Active dc bus discharge. Systems, circuits, and methods provide controlled active DC bus dischar...
Invention Mr sensors having layer orientation control using sot current. Methods and apparatus for an MR d...
Invention Chopping scheme for magnetic field sensor having shared adc. Methods and apparatus for magnetic ...
Invention Low acoustic noise open loop motor startup. Methods and apparatus for motor startup with reduced...
Invention Magnetoresistance signal path compensation. Methods and apparatus for a magnetic field sensor ha...
Invention Continuously calibrated magnetic field sensor with in-band calibration. A system, comprising: a ...
Invention Sensor with adjustable digital output signal resolution. A sensor integrated circuit includes a s...
Invention Transformer packages with controlled magnetostriction. Aspects of the present disclosure include...
Invention Dual semiconductor die current sensor integrated circuit. A current sensor IC includes a lead fr...
Invention Buffer with reduced shoot-through current. A buffer includes a first branch to receive a digital...
Invention Temperature regulation of integrated circuit elements. A semiconductor package, comprising: a su...
Invention Conductor design with improved cross-talk error. A system, comprising: a conductor having a pair...
Invention Interleaving sub-arrays of magnetoresistance elements based on reference directions to compensate...
Invention Wide-dynamic-range split-detector lidar photoreceiver. Split-detector lidar photoreceivers are d...
Invention Target pitch-independent quadrature magnetic encoder. According to one aspect of the disclosure,...
Invention Position sensing method and system. An apparatus, comprising: a first transmitting coil includin...
Invention Magnetoresistive element having thermally robust performances after high-field exposure and senso...
2021 P/S Integrated circuits and semiconductor chips, for use in three-dimensional magnetic field sensors,...
2020 P/S Integrated circuits and semiconductor chips; Modules and housings specifically adapted to contain...
2019 P/S Sensors for measuring magnetic fields, not for medical use
P/S Sensors for measuring magnetic fields for medical use to be worn by a human to gather human biome...
P/S Integrated circuit modules; integrated circuits; integrated electronic circuits and electronic ci...
P/S Design of integrated circuits;
P/S Design of integrated circuits and structural parts therefor
P/S Integrated circuits and structural parts therefor Design of integrated circuits and structural pa...
2018 P/S Integrated circuits and parts therefor. Design of integrated circuits and parts therefor.
2016 P/S Integrated circuits and structural parts therefor. Design of integrated circuits and structural p...
P/S Integrated circuits and structural parts therefor [ Design of integrated circuits and structural ...
2015 P/S Integrated circuits and parts therefor.
2006 P/S Integrated circuits and parts therefor.
2004 P/S Integrated circuits and parts therefor
2002 P/S Integrated circuits and components therefor
1997 P/S semiconductor circuits and electrical circuits, having the operating features of a saturated tran...