Petrie; Craig S.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Petrie; Craig S..The latest application filed is for "magnetic field sensor with stacked transducers and capacitive summing amplifier".

Company Profile

8.34.27

Petrie; Craig S. - Merrimack NH
Petrie; Craig S. - Provo UT

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

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

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