Liu; D-L Donald

Patent Applications and Registrations

Patent applications and USPTO patent grants for Liu; D-L Donald.The latest application filed is for "multi-dimensional cmut array with integrated beamformation".

Company Profile

0.12.12

Liu; D-L Donald - Issaquah WA US

*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
Aberration correction with broad transmit beams in medical ultrasound Grant 9,465,101 - Ustuner , et al. October 11, 2	2016-10-11
Multi-dimensional CMUT array with integrated beamformation Grant 8,465,431 - Daft , et al. June 18, 2	2013-06-18
Synthetic elevation aperture for ultrasound systems and methods Grant 7,789,831 - Barnes , et al. September 7, 2	2010-09-07
Synthetic elevation aperture for ultrasound systems and methods Grant 7,658,713 - Barnes , et al. February 9, 2	2010-02-09
Dynamic receive beamformer with oversampling for medical diagnostic ultrasound Grant 7,583,214 - Liu , et al. September 1, 2	2009-09-01
Universal ultrasound sigma-delta receiver path Grant 7,466,256 - Brueske , et al. December 16, 2	2008-12-16
Multi-dimensional CMUT array with integrated beamformation App 20070242567 - Daft; Christopher M.W. ; et al.	2007-10-18
Universal ultrasound sigma-delta receiver path App 20070236374 - Brueske; Daniel Edward ; et al.	2007-10-11
Dynamic receive beamformer with oversampling for medical diagnostic ultrasound App 20070229336 - Liu; D-L Donald ; et al.	2007-10-04
Synthetic elevation aperture for ultrasound systems and methods App 20070161899 - Barnes; Stephen R. ; et al.	2007-07-12
Synthetic elevation aperture for ultrasound systems and methods App 20070156050 - Barnes; Stephen R. ; et al.	2007-07-05
Synthetic elevation aperture for ultrasound systems and methods Grant 7,207,943 - Barnes , et al. April 24, 2	2007-04-24
Adaptive line synthesis for ultrasound App 20070083109 - Ustuner; Kutay F. ; et al.	2007-04-12
Aberration correction with broad transmit beams in medical ultrasound App 20060241429 - Ustuner; Kutay F. ; et al.	2006-10-26
Coherence factor adaptive ultrasound imaging App 20060173313 - Liu; D-L Donald ; et al.	2006-08-03
Aberration correction beam patterns App 20060106309 - Liu; D-L Donald	2006-05-18
Synthetic elevation aperture for ultrasound systems and methods App 20050215893 - Barnes, Stephen R. ; et al.	2005-09-29
Ultrasound method and apparatus for imaging breast Grant 6,749,570 - Ustuner , et al. June 15, 2	2004-06-15
Ultrasound method and apparatus for imaging breast App 20040039285 - Ustuner, Kutay F. ; et al.	2004-02-26
Plane wave scanning reception and receiver Grant 6,685,641 - Liu February 3, 2	2004-02-03
Plane wave scanning reception and receiver App 20030149357 - Liu, D-L Donald	2003-08-07
Time-delay compensation system and method for adaptive ultrasound imaging Grant 6,368,279 - Liu April 9, 2	2002-04-09

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.