Allen, Texas
United States
99
2026-02-26
The entities that hold a legal rights for patent applications filed by inventor Magee David Patrick:
David Patrick Magee from Allen, US has applied for patents for these inventions. The list has both pending applications and granted patents:
ENVELOPE BASED SAMPLE CORRECTION FOR DIGITAL FLOW METROLOGY
#2 | 2025-11-20MEASUREMENT CIRCUIT HAVING FREQUENCY DOMAIN ESTIMATION OF DEVICE UNDER TEST (DUT) MODEL PARAMETERS
#3 | 2025-02-20OPTIMIZED REGENERATIVE BRAKING CONTROL OF ELECTRIC MOTORS USING LOOK-UP TABLES
#4 | 2024-09-19DEVICE UNDER TEST (DUT) MEASUREMENT CIRCUIT HAVING HARMONIC MINIMIZATION
#5 | 2024-01-11DROOP COMPENSATION FOR DEVICE UNDER TEST SPECTROSCOPY
#6 | 2023-06-29BATTERY IMPEDANCE SPECTRA MEASUREMENT
#7 | 2023-03-16Optimized regenerative braking control of electric motors using look-up tables
#8 | 2023-03-09BRACKET DESIGNS FOR ULTRASONIC LENS CLEANING
#9 | 2022-08-25Device under test (DUT) measurement circuit having harmonic minimization
#10 | 2022-08-18Droop compensation for device under test spectroscopy
#11 | 2022-05-26Battery impedance spectra measurement
#12 | 2022-05-26MEASUREMENT CIRCUIT HAVING FREQUENCY DOMAIN ESTIMATION OF DEVICE UNDER TEST (DUT) MODEL PARAMETERS
#13 | 2022-03-17DATA PROCESSING ARCHITECTURE FOR ULTRASONIC CLEANING APPLICATION
#14 | 2022-01-20Pulse width modulation (PWM) signal generator
#15 | 2021-12-09Heart rate estimation apparatus with state sequence optimization
#16 | 2021-11-04UTLRASONIC LENS CLEANER
#17 | 2021-10-07Input vector set for position detection of PM motors
#18 | 2021-10-07Optimized regenerative braking control of electric motors using look-up tables
#19 | 2021-07-01Sensorless angle estimation for trapezoidal control
#20 | 2021-07-01ADAPTIVE DETECTION THRESHOLD FOR NON-STATIONARY SIGNALS IN NOISE
#21 | 2021-07-01Background noise estimation and voice activity detection system
#22 | 2021-05-27Lens cleaning via electrowetting
#23 | 2021-05-06Position or velocity control system and method
#24 | 2021-01-21Ultrasound lens structure cleaner architecture and method using standing and traveling waves
#25 | 2021-01-21ENVELOPE BASED SAMPLE CORRECTION FOR DIGITAL FLOW METROLOGY
#26 | 2020-12-31Methods and apparatus for surface wetting control
#27 | 2020-10-22Adaptive torque disturbance cancellation for electric motors
#28 | 2020-10-15CONTROL SYSTEM FOR A SENSOR ASSEMBLY
#29 | 2020-09-10Transducer temperature sensing
#30 | 2020-09-10Multi-frequency reduction of fluid droplet
#31 | 2020-09-10ULTRASONIC LENS CLEANING SYSTEMS AND METHODS
#32 | 2020-09-03Regenerative Braking Controller for Electric Motors
#33 | 2020-07-23Ultrasound lens structure cleaner architecture and method
#34 | 2020-06-04Optical device housing
#35 | 2020-05-28Low speed sensorless rotor angle estimation
#36 | 2020-05-14Input vector set for position detection of PM motors
#37 | 2020-01-16Rotor position estimation
#38 | 2019-10-24Methods and apparatus for low cost voice activity detector
#39 | 2019-10-03Heart rate estimation apparatus with state sequence optimization
#40 | 2019-07-18Regenerative braking controller for electric motors
#41 | 2019-06-27Input vector set for position detection of PM motors
#42 | 2019-06-20Position or velocity control system and method
#43 | 2019-06-06Heart rate measurement and a photoplethysmograph (PPG) heart rate monitor
#44 | 2019-04-18Electromechanical Oscillatory System
#45 | 2019-02-07Multi-phrase difference confidence scoring
#46 | 2019-02-07Winding fault detection using inverter harmonics
#47 | 2018-11-15Lens cleaning via electrowetting
#48 | 2018-10-25Methods and apparatus for surface wetting control
#49 | 2018-10-25Methods and apparatus for electrostatic control of expelled material for lens cleaners
#50 | 2018-10-11Methods and apparatus for low cost voice activity detector
#51 | 2018-10-09Winding fault detection using inverter harmonics
#52 | 2018-09-20Quality feedback on user-recorded keywords for automatic speech recognition systems
#53 | 2018-08-30Transducer-induced heating and cleaning
#54 | 2018-08-30Transducer-induced heating-facilitated cleaning
#55 | 2018-08-09Optical device housing
#56 | 2018-08-09Transducer temperature sensing
#57 | 2018-08-09Control system for a sensor assembly
#58 | 2018-07-12Input vector set for position detection of PM motors
#59 | 2018-07-05Ultrasound lens structure cleaner architecture and method using standing and traveling waves
#60 | 2018-06-07Ultrasonic lens cleaning system with foreign material detection
#61 | 2018-05-03Ultrasonic lens cleaning system with impedance monitoring to detect faults or degradation
#62 | 2018-03-29Methods and apparatus using multistage ultrasonic lens cleaning for improved water removal
#63 | 2018-03-29Methods and apparatus for ultrasonic lens cleaner using configurable filter banks
#64 | 2018-03-15Stator resistance estimation for electric motors
#65 | 2018-03-15Ultrasonic vibration sensing
#66 | 2018-02-01Ultrasound lens structure cleaner architecture and method
#67 | 2018-01-04Rotor flux angle and torque trajectory control apparatus and methods
#68 | 2017-12-28Optical device housing
#69 | 2017-12-28Photoplethysmogram with motion artifact compensation
#70 | 2017-11-30Regenerative braking controller for electric motors
#71 | 2017-09-21Angular position estimation for PM motors
#72 | 2017-09-21Linear hall device based field oriented control motor drive system
#73 | 2017-09-12Rotor flux angle and torque trajectory control apparatus and methods
#74 | 2017-06-15Ultrasonic flowmeter using windowing of received signals
#75 | 2017-06-15Reducing Motion Induced Artifacts in Photoplethysmography (PPG) Signals
#76 | 2017-06-08Linear hall device based field oriented control motor drive system
#77 | 2017-05-25Heart rate estimation apparatus using digital automatic gain control
#78 | 2017-05-25Heart rate estimation apparatus with state sequence optimization
#79 | 2017-05-11Optimized regenerative braking control of electric motors using look-up tables
#80 | 2017-04-13Asynchronous state estimation and control in a field-oriented control architecture
#81 | 2017-03-02Regenerative braking controller for electric motors
#82 | 2017-01-26Adaptive torque disturbance cancellation for electric motors
#83 | 2016-12-22Normalization of motor phase measurements
#84 | 2016-12-22Input vector set for position detection of PM motors
#85 | 2016-11-17Envelope based sample correction for digital flow metrology
#86 | 2016-10-27Stator resistance estimation for electric motors
#87 | 2016-10-06Fractional Delay Adjustment in a Field-Oriented Control Architecture
#88 | 2016-08-18Method and apparatus for load fault detection
#89 | 2016-03-24Input vector set for position detection of PM motors
#90 | 2016-03-24Normalization of motor phase measurements
#91 | 2016-03-24Angular position estimation for PM motors
#92 | 2015-04-09Stator resistance estimation for electric motors
#93 | 2015-03-26Low Speed and High Speed Controller Architecture for Electric Motors
#94 | 2015-03-26Angle/frequency selector in an electric motor controller architecture
#95 | 2012-06-07Dynamic aperture control and normalization for apodization in beamforming
#96 | 2011-09-08Recursive taylor series-based computation of numerical values for mathematical functions
#97 | 2010-09-30Receive beamformer for ultrasound having delay value sorting
#98 | 2010-09-30Iterative time delay values for ultrasound beamforming
#99 | 2009-07-09Enhanced Sub-Frame-Based-Framing for Wireless Communications
1109085 ⎘