Patent | Date |
---|
Magnetic field sensor with stacked transducers and capacitive summing amplifier Grant 11,408,945 - Petrie , et al. August 9, 2 | 2022-08-09 |
Magnetic Field Sensor With Stacked Transducers And Capacitive Summing Amplifier App 20220155387 - Petrie; Craig S. ;   et al. | 2022-05-19 |
Current sensor integrated circuit with common mode voltage rejection Grant 11,303,257 - Daubert , et al. April 12, 2 | 2022-04-12 |
Digital capacitive isolator Grant 11,228,466 - Petrie , et al. January 18, 2 | 2022-01-18 |
Digital Capacitive Isolator App 20210036896 - Petrie; Craig S. ;   et al. | 2021-02-04 |
Gain equalization for multiple axis magnetic field sensing Grant 10,908,232 - Latham , et al. February 2, 2 | 2021-02-02 |
Current Sensor Integrated Circuit With Common Mode Voltage Rejection App 20200313637 - Daubert; Steven ;   et al. | 2020-10-01 |
Signal path blanking during common mode input transitions Grant 10,705,560 - Petrie | 2020-07-07 |
Systems and methods for comparing signal channels having different common mode transient immunity Grant 10,692,362 - Petrie , et al. | 2020-06-23 |
Voltage buffer for input voltages above a supply voltage or below ground voltage Grant 10,644,659 - Choe , et al. | 2020-05-05 |
Current fault detection systems and methods for a current sensor Grant 10,641,802 - Petrie , et al. | 2020-05-05 |
Efficient signal path diagnostics for safety devices Grant 10,613,158 - Cook , et al. | 2020-04-07 |
Voltage Buffer for Input Voltages Above a Supply Voltage or Below Ground Voltage App 20200067467 - Choe; Soo-Chang ;   et al. | 2020-02-27 |
Systems And Methods For Comparing Signal Channels Having Different Common Mode Transient Immunity App 20190362619 - Petrie; Craig S. ;   et al. | 2019-11-28 |
Magnetic field sensor with shared path amplifier and analog-to-digital-converter Grant 10,466,298 - Chaware , et al. No | 2019-11-05 |
Magnetic field sensor with shared path amplifier and analog-to-digital-converter Grant 10,451,671 - Petrie , et al. Oc | 2019-10-22 |
Current Fault Detection Systems And Methods For A Current Sensor App 20190293694 - Petrie; Craig S. ;   et al. | 2019-09-26 |
Filter circuit with dynamic parameter generation Grant 10,270,428 - Geisler , et al. | 2019-04-23 |
Efficient Signal Path Diagnostics For Safety Devices App 20190113584 - Cook; Aaron ;   et al. | 2019-04-18 |
Gain Equalization For Multiple Axis Magnetic Field Sensing App 20190049530 - Latham; Alexander ;   et al. | 2019-02-14 |
Gain equalization for multiple axis magnetic field sensing Grant 10,132,879 - Latham , et al. November 20, 2 | 2018-11-20 |
Magnetic Field Sensor With Shared Path Amplifier And Analog-To-Digital-Converter App 20180017616 - Petrie; Craig S. ;   et al. | 2018-01-18 |
Magnetic Field Sensor With Shared Path Amplifier And Analog-To-Digital-Converter App 20180011140 - Chaware; Virag V. ;   et al. | 2018-01-11 |
Device configuration using a magnetic field Grant 9,852,094 - Lapomardo , et al. December 26, 2 | 2017-12-26 |
Magnetic field sensor having calibration circuitry and techniques Grant 9,841,485 - Petrie , et al. December 12, 2 | 2017-12-12 |
Gain Equalization For Multiple Axis Magnetic Field Sensing App 20170336481 - Latham; Alexander ;   et al. | 2017-11-23 |
Dual-path analog to digital converter Grant 9,804,249 - Petrie , et al. October 31, 2 | 2017-10-31 |
Magnetic field sensor with shared path amplifier and analog-to-digital-converter Grant 9,804,222 - Petrie , et al. October 31, 2 | 2017-10-31 |
Magnetic field sensors with self test Grant 9,739,846 - Petrie , et al. August 22, 2 | 2017-08-22 |
Device Configuration Using A Magnetic Field App 20170161218 - Lapomardo; Jesse ;   et al. | 2017-06-08 |
Magnetic Field Sensor with Shared Path Amplifier and Analog-To-Digital-Converter App 20160139199 - Petrie; Craig S. ;   et al. | 2016-05-19 |
Magnetic Field Sensor Having Calibration Circuitry and Techniques App 20160139230 - Petrie; Craig S. ;   et al. | 2016-05-19 |
Dual-Path Analog to Digital Converter App 20160139229 - Petrie; Craig S. ;   et al. | 2016-05-19 |
Magnetic Field Sensors With Self Test App 20160097825 - Petrie; Craig S. ;   et al. | 2016-04-07 |
Circular vertical hall magnetic field sensing element and method with a plurality of continuous output signals Grant 9,182,250 - Petrie November 10, 2 | 2015-11-10 |
Circular Vertical Hall Magnetic Field Sensing Element And Method With A Plurality Of Continuous Output Signals App 20150253156 - Petrie; Craig S. | 2015-09-10 |
Circular vertical hall magnetic field sensing element and method with a plurality of continuous output signals Grant 9,062,990 - Petrie June 23, 2 | 2015-06-23 |
Circuits and techniques for adjusting a sensitivity of a closed-loop current sensor Grant 8,907,669 - Petrie December 9, 2 | 2014-12-09 |
Circuits and methods for processing a signal generated by a plurality of measuring devices Grant 8,860,410 - Petrie October 14, 2 | 2014-10-14 |
Circuit and method for processing signals generated by a plurality of sensors Grant 8,786,279 - Petrie July 22, 2 | 2014-07-22 |
Electronic circuit for adjusting an offset of a differential amplifier Grant 8,736,369 - Petrie May 27, 2 | 2014-05-27 |
Circuits and Techniques for Adjusting a Sensitivity of a Closed-Loop Current Sensor App 20140028290 - Petrie; Craig S. | 2014-01-30 |
Electronic Circuit for Adjusting an Offset of a Differential Amplifier App 20130342273 - Petrie; Craig S. | 2013-12-26 |
Systems and methods for synchronizing sensor data Grant 8,577,634 - Donovan , et al. November 5, 2 | 2013-11-05 |
Circuits and Methods for Processing a Signal Generated by a Plurality of Measuring Devices App 20120299588 - Petrie; Craig S. | 2012-11-29 |
Circular Vertical Hall Magnetic Field Sensing Element and Method With a Plurality of Continuous Output Signals App 20120217955 - Petrie; Craig S. | 2012-08-30 |
Circuit And Method For Processing Signals Generated By A Plurality Of Sensors App 20120218018 - Petrie; Craig S. | 2012-08-30 |
Systems and Methods for Synchronizing Sensor Data App 20120158335 - Donovan; Mark J. ;   et al. | 2012-06-21 |
Cyclic digital to analog converter Grant 7,199,743 - Casper , et al. April 3, 2 | 2007-04-03 |
Analog to digital converter having an input switching network responsive to a digital output signal Grant 7,102,560 - Casper , et al. September 5, 2 | 2006-09-05 |
Cyclic analog to digital converter App 20060139199 - Casper; Bryan K. ;   et al. | 2006-06-29 |
Cyclic Digital To Analog Converter App 20060139195 - Casper; Bryan K. ;   et al. | 2006-06-29 |
Offset compensated differential amplifier Grant 6,750,704 - Connell , et al. June 15, 2 | 2004-06-15 |