Inventor
DAVID PATRICK MAGEE
Inventor
US
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus17%
B08BCleaning in general10%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters10%
G01RMeasuring electric variables7%
B60SServicing, cleaning, repairing, supporting, lifting, or manoeuvring of vehicles, not otherwise provided for5%
G05BControl or regulating systems in general5%
B06BMethods or apparatus for generating or transmitting mechanical vibrations of infrasonic, sonic, or ultrasonic frequency, e.g. for performing mechanical work in general3%
B60LPropulsion of electrically-propelled vehicles3%
F26BDrying solid materials or objects by removing liquid therefrom3%
H03KPulse technique3%
PatentTitleYear
12,474,190Envelope based sample correction for digital flow metrology202512,411,463Measurement circuit having frequency domain estimation of device under test (DUT) model parameters202512,168,401Optimized regenerative braking control of electric motors using look-up tables202412,128,459Multi-frequency reduction of fluid droplet202412,042,829Methods and apparatus for surface wetting control202412,042,257Heart rate estimation apparatus with state sequence optimization202412,000,892Device under test (DUT) measurement circuit having harmonic minimization202411,874,644Position or velocity control system and method202411,768,250Droop compensation for device under test spectroscopy202311,705,834Sensorless angle estimation for trapezoidal control202311,693,235Lens cleaning via electrowetting202311,607,704Methods and apparatus for electrostatic control of expelled material for lens cleaners202311,604,228Battery impedance spectra measurement202311,561,390Ultrasound lens structure cleaner architecture and method using standing and traveling waves202311,527,978Input vector set for position detection of PM motors202211,515,822Adaptive torque disturbance cancellation for electric motors202211,479,124Optimized regenerative braking control of electric motors using look-up tables202211,420,238Transducer-induced heating-facilitated cleaning202211,415,795Ultrasound lens structure cleaner architecture and method202211,366,076Transducer temperature sensing202211,316,507Pulse width modulation (PWM) signal generator202211,300,781Optical device housing202211,270,720Background noise estimation and voice activity detection system202211,237,387Ultrasonic lens cleaning system with foreign material detection2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to TEXAS INSTRUMENTS INC (24)· patent assignee history
2022–2025Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TEXAS INSTRUMENTS INC | 24 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 24 | 2022–2025 |