Inventor
EAGEN JEFFREY
US23 patents
Patents
23 patentsUS9719806B2Aug 1, 2017
Magnetic field sensor for sensing a movement of a ferromagnetic target object
ALLEGRO MICROSYSTEMS LLC29 citations94
US9322887B1Apr 26, 2016
Magnetic field sensor with magnetoresistance elements and conductive-trace magnetic source
ALLEGRO MICROSYSTEMS LLC22 citations92
US10620279B2Apr 14, 2020
Magnetoresistance element with increased operational range
ALLEGRO MICROSYSTEMS LLC13 citations86
US10605874B2Mar 31, 2020
Magnetic field sensor with magnetoresistance elements having varying sensitivity
ALLEGRO MICROSYSTEMS LLC12 citations86
US10866287B1Dec 15, 2020
Magnetic field sensor with magnetoresistance elements arranged in a bridge and having a common reference direction and opposite bias directions
ALLEGRO MICROSYSTEMS LLC14 citations85
US11002807B2May 11, 2021
Magnetoresistance element with increased operational range
ALLEGRO MICROSYSTEMS LLC6 citations84
US10809094B2Oct 20, 2020
Magnetic field sensor having compensation for magnetic field sensing element placement
ALLEGRO MICROSYSTEMS LLC6 citations84
US10330745B2Jun 25, 2019
Magnetic field sensor with improved response immunity
ALLEGRO MICROSYSTEMS LLC7 citations84
US10114085B2Oct 30, 2018
Magnetic field sensor with improved response immunity
ALLEGRO MICROSYSTEMS LLC12 citations84
US9910087B2Mar 6, 2018
Integrated circuit and method for detecting a stress condition in the integrated circuit
ALLEGRO MICROSYSTEMS LLC11 citations84
US9880026B1Jan 30, 2018
Magnetic field sensor for detecting motion of an object
ALLEGRO MICROSYSTEMS LLC10 citations84
US9605979B2Mar 28, 2017
Magnetic field sensor with magnetoresistance elements and conductive trace magnetic source
ALLEGRO MICROSYSTEMS LLC7 citations84
US11022661B2Jun 1, 2021
Magnetoresistance element with increased operational range
ALLEGRO MICROSYSTEMS LLC6 citations73
US10921373B2Feb 16, 2021
Magnetic field sensor able to identify an error condition
ALLEGRO MICROSYSTEMS LLC4 citations73
US10837753B2Nov 17, 2020
Magnetic field sensor using MR elements for detecting flux line divergence
ALLEGRO MICROSYSTEMS LLC2 citations73
US10823586B2Nov 3, 2020
Magnetic field sensor having unequally spaced magnetic field sensing elements
ALLEGRO MICROSYSTEMS LLC2 citations73
US11782103B2Oct 10, 2023
Dual double-pinned spin valve element having magnet bias with increased linear range
ALLEGRO MICROSYSTEMS LLC3 citations72
US11686599B2Jun 27, 2023
Magnetic field sensor
ALLEGRO MICROSYSTEMS LLC3 citations72
US11255700B2Feb 22, 2022
Magnetic field sensor
ALLEGRO MICROSYSTEMS LLC5 citations72
US11215681B2Jan 4, 2022
Magnetic field sensor with stray field immunity and large air gap performance
ALLEGRO MICROSYSTEMS LLC6 citations71
US11169221B2Nov 9, 2021
Target alignment and stray field indicator
ALLEGRO MICROSYSTEMS LLC0 citations62
US12270869B2Apr 8, 2025
Magnet structure for back-biased sensors
ALLEGRO MICROSYSTEMS LLC0 citations51
US10260905B2Apr 16, 2019
Arrangements for magnetic field sensors to cancel offset variations
ALLEGRO MICROSYSTEMS LLC0 citations41