Magnetic sensor array with different RA TMR film
Y Zheng, C Kaiser, Z Diao, CC Hu, CJ Chien… - US Patent …, 2023 - Google Patents
The present disclosure generally relates to a Wheatstone bridge array that has four resistors.
Each resistor includes a plurality of TMR structures. Two resistors have identical TMR …
Each resistor includes a plurality of TMR structures. Two resistors have identical TMR …
Spin element and magnetic memory
A Tsumita, T Sasaki - US Patent 11,624,790, 2023 - Google Patents
US11624790B2 - Spin element and magnetic memory - Google Patents US11624790B2 - Spin
element and magnetic memory - Google Patents Spin element and magnetic memory Download …
element and magnetic memory - Google Patents Spin element and magnetic memory Download …
Magnetic sensor and method of manufacturing the same
N Ohta, K Takasugi - US Patent 10,527,687, 2020 - Google Patents
(57) ABSTRACT A magnetic sensor that is easy to ensure the height of the yoke and that is
also easy to guide magnetic flux in the direction in which the magnetic field sensing film …
also easy to guide magnetic flux in the direction in which the magnetic field sensing film …
Spin element and magnetic memory
A Tsumita, T Sasaki - US Patent 11,280,854, 2022 - Google Patents
BACKGROUND OF THE INVENTION Here, the resistance value of the SOT wiring fluctuates
depending on temperature. When the resistance value fluc Field of the Invention tuates, the …
depending on temperature. When the resistance value fluc Field of the Invention tuates, the …
Magnetic Field Sensor With Integrated Self-Test Reset Wire
L Jiang, B Li - US Patent App. 15/299,283, 2017 - Google Patents
A magnetic field sensor with an integrated self-test reset wire is provided. The magnetic field
sensor includes at least one sensing unit having a magnetic easy axis and a magneto …
sensor includes at least one sensing unit having a magnetic easy axis and a magneto …
Magnetic field sensor with increased SNR
PG Mather, A Mohan - US Patent 11,971,462, 2024 - Google Patents
Various means for improvement in signal-to-noise ratio (SNR) for a magnetic field sensor
are disclosed for low power and high resolution magnetic sensing. The improvements may …
are disclosed for low power and high resolution magnetic sensing. The improvements may …
Magnetic field sensor with increased snr
PG Mather, A Mohan - US Patent App. 18/622,584, 2024 - Google Patents
Various means for improvement in signal-to-noise ratio (SNR) for a magnetic field sensor
are disclosed for low power and high resolution magnetic sensing. The improvements may …
are disclosed for low power and high resolution magnetic sensing. The improvements may …
Draw wire sensor
E Zanichelli - US Patent App. 17/654,967, 2022 - Google Patents
(52) US CI. CPC GOIB 7/30 (2013.01); GOLD 5/16 (2013.01); B66C 13/46 (2013.01)(57)
ABSTRACT A draw wire sensor which measures distance. The draw wire sensor …
ABSTRACT A draw wire sensor which measures distance. The draw wire sensor …
Ultra-low RA and high TMR magnetic sensor with radiation reflective lead
Y Zheng, C Kaiser, Z Diao - US Patent 11,125,840, 2021 - Google Patents
The present disclosure generally relates to a tunnel magnetoresistive (TMR) device. The
TMR device includes a high radiation reflective layer between the bottom shield of the TMR …
TMR device includes a high radiation reflective layer between the bottom shield of the TMR …
Magnetic field sensor with increased SNR
PG Mather, A Mohan - US Patent 11,656,300, 2023 - Google Patents
the other layer has a “fixed,” reference magnetization that does not rotate when in a
magnetic field of moderate to low strength that is of sensing interest. If the magnetization …
magnetic field of moderate to low strength that is of sensing interest. If the magnetization …