David K. Lambert — 10 Patents at Delphi Technologies

Issued Patents 2022

Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11539846	Conferencing device with microphone beamforming and echo cancellation	Ashutosh Pandey, Darrin T. Thurston, Tracy A. Bathurst	2022-12-27	$918,000
11530925	Multi-computer system for dynamically detecting and identifying hazards	David Evan Shields, Kyle Patrick Schmitt, Pratheek M. Harish	2022-12-20	$62,702,000
11333886	Polarization rotator for head-up display	Steven Craig Bower	2022-05-17
11303996	Ceiling tile microphone	Derek Graham, Michael Braithwaite	2022-04-12	$357,000
11297420	Ceiling tile microphone	Derek Graham, Michael Braithwaite	2022-04-05	$326,000
11272064	Conferencing apparatus	Ashutosh Pandey, Darrin T. Thurston, Tracy A. Bathurst	2022-03-08	$302,000
11240598	Band-limited beamforming microphone array with acoustic echo cancellation	Russell S. Ericksen, Derek Graham	2022-02-01	$195,000
11240597	Ceiling tile beamforming microphone array system	Derek Graham, Michael Braithwaite	2022-02-01	$195,000
11222476	System to add parallax to video for augmented reality head up display	Derek Louis DIDIER	2022-01-11
11215839	Combiner head up display with separate infrared function	WALTER JOSEPH NILL	2022-01-04