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Allegro Microsystems Inc Patents
What Allegro Microsystems Inc has filed at the patent office — applications as well as grants, because a filing is on the record eighteen months before anyone has to say what it was for.
ALGM on carbonthat →Filings on file
56
Granted
0
Still pending
56
Filed under
2 names
56 filings
Newest filing first. A pending application has no patent number yet, and most never get one.
| Invention | Patent |
|---|---|
| METHOD TO IMPLANT P-TYPE AND/OR N-TYPE RINGS IN A SEMICONDUCTOR DEVICEH10D 30/65, H10D 64/117, H10D 30/0281, H10D 64/513, H10D 64/112, H10D 30/668, H10D 62/393, H10D 62/156, H10D 30/0297, H10D 62/152Filed as Allegro MicroSystems, LLC2026-05-27Yu-Chun Li | pending |
| HEAT-SINK-COUPLED CONDUCTOR STRUCTURES WITH INTEGRATED CURRENT SENSORS AND EDDY CURRENT MITIGATIONH02M 1/0009, G01R 15/207, G01R 15/202, G01R 15/205, G01R 19/10, H02M 7/003Filed as Allegro MicroSystems, LLC2026-05-26Christian Kasparek | pending |
| FLUX CONCENTRATOR AND MAGNETORESISTANCE CONFIGURATIONSG01R 33/0011, G01R 33/098, G01R 33/0005, G01R 33/07, G01R 33/093Filed as Allegro MicroSystems, LLC2026-02-24Rémy Lassalle-Balier | pending |
| DUAL-SEGMENT BACKENDFiled as ALLEGRO MICROSYSTEMS, LLC2026-01-19STEVEN DAUBERT | pending |
| MULTIPATH CIRCUIT HAVING ENHANCED FREQUENCY CROSSOVER PERFORMANCEFiled as ALLEGRO MICROSYSTEMS, LLC2026-01-08STEVEN DAUBERT | pending |
| VOLTAGE-ISOLATED INTEGRATED CIRCUIT PACKAGESH10W 70/40, H10W 42/20, H10W 90/811, H10W 74/121, H10W 90/00, H10W 90/756, H10W 72/50, H10W 70/481, H10W 74/111, H01F 27/022, H01F 27/2804Filed as Allegro MicroSystems, LLC2026-01-06Vijay Mangtani | pending |
| MAGNETORESISTIVE ELEMENT HAVING AN OUT-OF-PLANE SENSITIVITY AXIS AND HAVING REDUCED HYSTERESIS AND INCREASED WORKING FIELD RANGEG01R 33/093, G01R 33/098, H10N 50/10, G01R 33/0017, G01R 33/0052, H01F 10/3254, H01F 10/3286Filed as Allegro MicroSystems, LLC2025-08-14Salim Dounia | pending |
| ANGLE SENSOR HAVING HETEROGENOUS REDUNDANT SENSINGG01B 7/30, G01D 5/2266, G01B 7/003, G01D 3/08, G01D 5/145, G01D 5/2053, G01D 5/2073, G01D 5/243, G01D 5/56Filed as Allegro MicroSystems, LLC2025-07-15Rémy Lassalle-Balier | pending |
| CAP WITH ANGLED END AND EMBEDDED MAGNETG01B 7/30, G01D 5/2266, G01B 7/003, G01D 3/08, G01D 5/145, G01D 5/2053, G01D 5/2073, G01D 5/243, G01D 5/56Filed as Allegro MicroSystems, LLC2025-07-15Rémy Lassalle-Balier | pending |
| ANGULAR MAGNETIC FIELD SENSOR DEVICE WITH LINEAR OUTPUT RESPONSEG01R 33/0029, G01R 33/098Filed as Allegro MicroSystems, LLC2025-04-08Santiago Serrano-Guisan | pending |
| OBSERVABLE SOLDER CONTACTS IN STACKED COMPONENTSH10W 70/429, H10W 70/048, H10W 90/811, H10W 90/00, H10W 90/722Filed as Allegro MicroSystems, LLC2025-03-19Vijay Mangtani | pending |
| Dual-Segment BackendG01R 1/30, H03F 3/45273, G01R 15/005, G01R 15/09, H03F 3/211, H03F 3/45475, H03F 3/68, H03F2200/375, H03F2200/441, H03F2200/462, H03F2203/45186Filed as Allegro MicroSystems, LLC2025-03-13Steven Daubert | pending |
| WAFER-LEVEL INTEGRATED MAGNETS FOR BACK BIAS APPLICATIONSG01R 33/0052, G01R 33/091, G01D 5/147, G01R 33/038, G01R 33/07, G01R 33/072, G01R 33/098Filed as Allegro MicroSystems, LLC2025-03-12Rémy Lassalle-Balier | pending |
| HIGH-ACCURACY SENSOR WITH HETEROGENEOUS ARCHITECTUREG01R 33/0005, G01R 33/0017, G01R 33/0023, G01R 33/0029, G01R 33/0035, G01R 33/0041, G01R 33/0082, G01R 33/07, G01R 33/072, G01R 33/075, G01R 33/09, G01R 33/091, G01R 33/096Filed as Allegro MicroSystems, LLC2025-03-12Hernán D. Romero | pending |
| MULTIPATH CIRCUIT HAVING ENHANCED FREQUENCY CROSSOVER PERFORMANCEG01R 15/142, G01R 15/181, G01R 15/202, G01R 15/205, G01R 15/207, G01R 19/0092Filed as Allegro MicroSystems, LLC2025-03-11Steven Daubert | pending |
| DIGITAL OFFSET REJECTION MECHANISMH03F 1/304, H03M 1/0626, H03F 3/45475, H03F2200/261, H03F2203/45594Filed as Allegro MicroSystems, LLC2025-03-11Steven Daubert | pending |
| COIL-CALIBRATED MAGNETIC SENSORG01R 15/202, G01R 33/0017, G01R 15/207, G01R 19/0092, G01R 33/0023, G01R 33/0029, G01R 33/0035, G01R 33/0041, G01R 33/0082, G01R 33/0094, G01R 33/07, G01R 33/072, G01R 33/075, G01R 33/091, G01R 33/096, G01R 35/005Filed as Allegro MicroSystems, LLC2025-03-07Tyler Daigle | pending |
| COMPACT FREQUENCY SPECTRUM DETECTORH04B 1/0475, H04L 25/0212Filed as Allegro MicroSystems, LLC2025-03-07Pedro Julian | pending |
| SYSTEMS, METHODS, AND STRUCTURES FOR PROVIDING AN IMPROVED TRANSFORMER FERRITE CORE FOR ISOLATED CIRCUITSH01F 38/50, H01F 27/28, H01F 27/24, H01F 41/0206, H01F 41/04, H01F2003/106Filed as Allegro MicroSystems, LLC2025-02-24Zoran Pavlovic | pending |
| HIGH-SIDE DRIVERS PROVIDING ADAPTIVE POWER DELIVERYH03K 17/20, H03K 17/691, H03K 17/162, H03K 17/61, H03K2217/0027, H03K2217/0063, H03K2217/0081Filed as Allegro MicroSystems, LLC2025-02-20Guillaume Aulagnier | pending |
| DEMAGNETIZATION MECHANISM FOR ISOLATED GATE DRIVERSH03K 17/6874, H03K 17/691Filed as Allegro MicroSystems, LLC2025-02-20Guillaume Aulagnier | pending |
| MAGNET STRUCTURE FOR BACK-BIASED SENSORSG01R 33/07, G01R 33/093, G01R 33/098Filed as Allegro MicroSystems, LLC2025-02-19Rémy Lassalle-Balier | pending |
| SIGNAL ACQUISITION DIAGNOSTICSG01R 31/2896, G01R 31/302, H03M 1/1071Filed as Allegro MicroSystems, LLC2025-02-12Andrea Foletto | pending |
| TUNNEL MAGNETORESISTANCE ELEMENT AND SENSOR HAVING INCREASED MEASUREMENT RANGEFiled as ALLEGRO MICROSYSTEMS, LLC2025-02-11SALIM DOUNIA | pending |
| MAGNETORESISTIVE ELEMENT FOR SENSING A MAGNETIC FIELD IN AN OUT-OF-PLANE DIRECTION WITH INCREASED SENSITIVITYFiled as ALLEGRO MICROSYSTEMS, LLC2025-02-11NIKITA STRELKOV | pending |
| MAGNETIC SENSOR DEVICE FOR SENSING A MAGNETIC FIELD AND HAVING LOW SENSITIVITY TO INHOMOGENEITIES IN THE MAGNETIC FIELDG01R 33/0005, G01R 33/0023, G01R 33/093Filed as Allegro MicroSystems, LLC2025-02-11Myckael Mouchel | pending |
| SELF-CALIBRATING MAGNETORESISTANCE-BASED MAGNETIC FIELD SENSORSG01R 33/0011, G01R 33/0035, G01R 33/0017, G01R 33/0041, G01R 33/09, G01R 33/093, G01R 33/096, G01R 33/098Filed as Allegro MicroSystems, LLC2025-02-07Hernán D. Romero | pending |
| PERPENDICULAR MR SAFFiled as ALLEGRO MICROSYSTEMS, LLC2025-02-07CLARISSE DUCRUET | pending |
| XMR SENSOR WITH CONTINUOUS-TIME COIL COMPENSATION LOOPG01R 33/0017, G01R 33/09, G01R 33/0041, G01R 33/0094, G01R 33/093Filed as Allegro MicroSystems, LLC2025-02-07Tyler Daigle | pending |
| MAGNETIC SENSOR HAVING LOW HYSTERESISG01R 33/098, G01R 33/0023, G01R 33/0052Filed as Allegro MicroSystems, LLC2025-02-04Salim Dounia | pending |
| MAGNETIC SENSOR ELEMENT, SENSING DEVICE AND SENSING OPERATION USING THE SENSING DEVICE FOR SENSING AN EXTERNAL MAGNETIC FIELD WITH LOW-NOISEFiled as ALLEGRO MICROSYSTEMS, LLC2025-01-31ANDREY TIMOPHEEV | pending |
| ASYNCHRONOUS STATE MACHINE BASED DRIVER FOR DC/DC REGULATORSFiled as ALLEGRO MICROSYSTEMS, LLC2025-01-29ALESSANDRO MONTANELLI | pending |
| GMR LAYOUT FOR COMPACT TRANSDUCER WITH MISMATCH CONTROLFiled as ALLEGRO MICROSYSTEMS, LLC2025-01-29RÉMY LASSALLE-BALIER | pending |
| CONCENTRATOR FOR A LEAKAGE CURRENT SENSORG01R 31/52, G01R 15/205, G01R 1/22, G01R 15/202, G01R 15/207, G01R 19/0092, G01R 19/10Filed as Allegro MicroSystems, LLC2025-01-29Nathan Shewmon | pending |
| HIGH-BANDWIDTH MULTIPATH HALL SENSORG01R 33/07, G01R 33/075, G01R 33/0017, G01R 33/0023, G01R 33/0029, G01R 33/0035, G01R 33/0041, G01R 33/0082, G01R 33/072, G01R 33/077Filed as Allegro MicroSystems, LLC2025-01-23Hernán D. Romero | pending |
| COMMON MODE TRANSIENT SUPPRESSIONH03F 3/45071, H03F 3/211, H03F2200/432Filed as Allegro MicroSystems, LLC2025-01-23Bruno Luis Uberti | pending |
| CASCADE MAGNETIC SENSOR CIRCUIT AND A LINEAR MAGNETIC SENSOR DEVICE COMPRISING THE CASCADE MAGNETIC SENSOR CIRCUITG01R 33/0029, G01R 33/0094, G01R 33/09, G01R 33/098Filed as Allegro MicroSystems, LLC2025-01-22Santiago Serrano-Guisan | pending |
| CORRECTION METHOD FOR CORRECTING THE OUTPUT VOLTAGE OF A MAGNETIC SENSORG01R 33/0029, G01R 33/098Filed as Allegro MicroSystems, LLC2025-01-22Santiago Serrano-Guisan | pending |
| HIGH-PSSR DIFFERENTIAL FAST SWITCHING COIL DRIVERG01R 33/0029, G01R 33/0082, G01R 33/0017, G01R 33/0023, G01R 33/0035, G01R 33/0041, G01R 33/06, G01R 33/07, G01R 33/072, G01R 33/09, G01R 33/091, G01R 33/098Filed as Allegro MicroSystems, LLC2025-01-20Hernán D. Romero | pending |
| TRANSFORMER-BASED INTEGRATED CIRCUIT PACKAGES HAVING FRACTIONAL COIL STRUCTURESFiled as ALLEGRO MICROSYSTEMS, LLC2025-01-06PAUL A. DAVID | pending |
| MAGNETORESISTANCE COMPENSATION SYSTEM AND METHODG01R 33/09, G01R 33/0017, G01R 33/0023, G01R 33/0029, G01R 33/0035, G01R 33/072, G01R 33/091, G01R 33/093, G01R 33/098Filed as Allegro MicroSystems, LLC2024-12-27Leandro Fuentes | pending |
| ANTI-TAMPERING AND OVER-CURRENT DETECTION METHODSG01R 15/205, G01R 19/16504Filed as Allegro MicroSystems, LLC2024-12-20Yannick Vuillermet | pending |
| HETEROGENEOUS MAGNETIC AND INDUCTIVE SENSORSG01D 5/147, G01L 3/105, G01B 7/30, G01D 3/08, G01D 5/204, G01D 5/2046, G01D 5/56, G01L 3/1435Filed as Allegro MicroSystems, LLC2024-12-11Emanuele Andrea Casu | pending |
| LOW-POWER MAGNETIC SENSING DEVICE AND MAGNETIC SWITCH DEVICE COMPRISING THE MAGNETIC SENSING DEVICEFiled as ALLEGRO MICROSYSTEMS, LLC2024-12-10HAKAN ATES GURCAN | pending |
| ANALOG MAGNETIC SENSOR DEVICE FOR MEASURING THE ORIENTATION OF AN EXTERNAL MAGNETIC FIELDFiled as ALLEGRO MICROSYSTEMS, LLC2024-12-10SANTIAGO SERRANO GUISAN | pending |
| CONTACTOR BOUNCE REDUCTIONH01H 47/002, H01H 47/02, H01H 47/22, H01H 47/325Filed as Allegro MicroSystems, LLC2024-12-03Kavul Tshiloz | pending |
| SYSTEMS AND METHODS FOR OBTAINING A REPRESENTATION OF MAGNITUDE OF A SENSED MAGNETIC FIELDG01D 3/02, G01D 5/14, G01R 33/0023, G01R 33/0029, G01R 33/0041, G01R 33/07Filed as Allegro MicroSystems, LLC2024-12-02Alfredo A. Falcón | pending |
| SENSOR HAVING NOISE REDUCTION USING CASCADED FILTERSG01D 3/02, G01R 33/0029, G01D 5/204, G01R 33/028Filed as Allegro MicroSystems, LLC2024-11-19Nicolas Rigoni | pending |
| DETECTION OF RELAY CONTACTOR MOVEMENTG01R 31/3278, H01H 47/002, H01H 47/325, H01H2047/008Filed as Allegro MicroSystems, LLC2024-11-15Kavul Tshiloz | pending |
| Systems and Methods for Integrated Shielding in a Current SensorG01R 15/148, G01R 15/207, H10W 72/536, H10W 72/884, H10W 72/5363, H10W 90/756, H10W 90/722, G01R 15/202, G01R 15/205, G01R 19/0092Filed as Allegro MicroSystems, LLC2024-11-12Shaun D. Milano | pending |
| SYSTEMS AND METHODS FOR ERROR CHECKING IN MAGNETIC FIELD SENSING APPLICATIONSG01D 5/145, G01B 7/30, G01D 3/08Filed as Allegro MicroSystems, LLC2024-11-07German Grinberg | pending |
| ADAPTIVE POWER LIMITATION CIRCUIT FOR A MULTIPHASE DCDC CONTROLLERH02M 3/1586, H02M 3/1584, H02M 3/1582, Y02B 70/10Filed as Allegro MicroSystems, LLC2024-11-07Alessandro Bacceli | pending |
| ADAPTIVE POWER LIMITATION CIRCUIT AND HANDSHAKE DEACTIVATION/REACTIVATION PROTOCOL FOR A MULTIPHASE DCDC CONTROLLERH02M 1/0043, H02M 3/1584, H02M 3/1582Filed as Allegro MicroSystems, LLC2024-11-07Marco Cignoli | pending |
| SYSTEMS, METHODS, AND STRUCTURES FOR IMPROVING MAGNETIC FIELD SENSOR PERFORMANCEG01D 5/24428, G01R 33/0052, G01D2205/24, G01D 5/147, G01P 3/487, G01P 3/489, G01P 13/04, G01P 13/045, G01R 33/0005, G01R 33/0094, G01R 33/038, G01R 33/07, G01R 33/072, G01R 33/09, G01R 33/091, G01R 33/093Filed as Allegro MicroSystems, LLC2024-11-06Rémy Lassalle-Balier | pending |
| MR LAYOUT FOR CURRENT MEASUREMENTG01R 15/205, G01R 19/0092Filed as Allegro MicroSystems, LLC2024-10-31Yannick Vuillermet | pending |
| MULTI-CHANNEL ISOLATION TRANSFORMER AND GATE DRIVER STRUCTURESH01F 27/40, H01P 1/36, H10W 20/497, H01F 38/50, H01F 27/38, H03K 17/691Filed as Allegro MicroSystems, LLC2024-10-31Andrew Thompson | pending |
Filings are matched to the company by applicant name, so a subsidiary filing under its own name is only here if that name resolves to this company. The applicant is printed as filed, which makes a wrong match visible. A patent is not a product: most applications are never granted, and most grants are never built.
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