Lazenby; John C.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lazenby; John C..The latest application filed is for "sub-performing transducer element detection for medical ultrasound".

Company Profile

0.24.21

Lazenby; John C. - Fall City WA
Lazenby; John C. - Bellevue WA

*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
Sub-performing transducer element detection for medical ultrasound Grant 10,092,274 - Hopple , et al. October 9, 2	2018-10-09
Sub-performing transducer element detection for medical ultrasound App 20150157299 - Hopple; Jerry D. ; et al.	2015-06-11
Ultrasound adaptor methods and systems for transducer and system separation Grant 8,257,262 - Petersen , et al. September 4, 2	2012-09-04
Probe based digitizing or compression system and method for medical ultrasound Grant 7,998,072 - Phelps , et al. August 16, 2	2011-08-16
Method for scalable manufacturing of medical diagnostic ultrasound imaging systems Grant 7,941,908 - Phelps , et al. May 17, 2	2011-05-17
Multi stage beamforming Grant 7,922,662 - Lazenby April 12, 2	2011-04-12
Multi stage beamforming Grant 7,914,455 - Lazenby March 29, 2	2011-03-29
Multi stage beamforming Grant 7,744,536 - Lazenby June 29, 2	2010-06-29
Acoustic disruption minimizing systems and methods Grant 7,695,438 - Lazenby , et al. April 13, 2	2010-04-13
Multi stage beamforming Grant 7,549,963 - Lazenby June 23, 2	2009-06-23
Subarray forming system and method for ultrasound Grant 7,517,317 - Lazenby , et al. April 14, 2	2009-04-14
Multi Stage Beamforming App 20090024035 - LAZENBY; John C.	2009-01-22
Multi Stage Beamforming App 20090018450 - Lazenby; John C.	2009-01-15
Scalable Ultrasound System And Methods App 20090007414 - Phelps; Robert N. ; et al.	2009-01-08
Three dimensional locator for diagnostic ultrasound or medical imaging Grant 7,338,449 - Gueck , et al. March 4, 2	2008-03-04
Multi stage beamforming App 20080027321 - Lazenby; John C.	2008-01-31
Interconnection from multidimensional transducer arrays to electronics Grant 7,304,415 - Petersen , et al. December 4, 2	2007-12-04
Adaptive line synthesis for ultrasound App 20070083109 - Ustuner; Kutay F. ; et al.	2007-04-12
Scalable ultrasound system and methods App 20070016023 - Phelps; Robert N. ; et al.	2007-01-18
Multi stage beamforming App 20060241490 - Lazenby; John C.	2006-10-26
Medical imaging transmit spectral control using aperture functions Grant 7,105,981 - Lazenby September 12, 2	2006-09-12
Medical imaging transmit spectral control using aperture functions App 20060184036 - Lazenby; John C.	2006-08-17
Coherence factor adaptive ultrasound imaging App 20060173313 - Liu; D-L Donald ; et al.	2006-08-03
Computing spatial derivatives for medical diagnostic imaging methods and systems Grant 7,037,263 - Sumanaweera , et al. May 2, 2	2006-05-02
Interconnection from multidimensional transducer arrays to electronics App 20060035481 - Petersen; David A. ; et al.	2006-02-16
Acoustic disruption minimizing systems and methods App 20050267369 - Lazenby, John C. ; et al.	2005-12-01
Three dimensional locator for diagnostic ultrasound or medical imaging App 20050267364 - Gueck, Wayne J. ; et al.	2005-12-01
Subarray forming system and method for ultrasound App 20050192499 - Lazenby, John C. ; et al.	2005-09-01
Ultrasound adaptor methods and systems for transducer and system separation App 20050148873 - Petersen, David A. ; et al.	2005-07-07
Medical imaging transmit spectral control using aperture functions App 20050148840 - Lazenby, John C.	2005-07-07
Probe based digitizing or compression system and method for medical ultrasound App 20050148878 - Phelps, Robert N. ; et al.	2005-07-07
Receive circuit for ultrasound imaging Grant 6,875,178 - Phelps , et al. April 5, 2	2005-04-05
Computing spatial derivatives for medical diagnostic imaging methods and systems App 20050043619 - Sumanaweera, Thilaka ; et al.	2005-02-24
Transmit and receive isolation for ultrasound scanning and methods of use Grant 6,806,623 - Petersen , et al. October 19, 2	2004-10-19
Segmented handheld medical ultrasound system and method Grant 6,780,154 - Hunt , et al. August 24, 2	2004-08-24
Transmit and receive isolation for ultrasound scanning and methods of use App 20040002435 - Petersen, David A. ; et al.	2004-01-01
Receive circuit for ultrasound imaging App 20040002652 - Phelps, Robert N. ; et al.	2004-01-01
Ultrasound transmission method and system for simulating a transmit apodization Grant 6,599,245 - Ma , et al. July 29, 2	2003-07-29
Segmented handheld medical ultrasound system and method App 20030139664 - Hunt, Robert P. ; et al.	2003-07-24
Flow estimation using an ultrasonically modulated contrast agent Grant 6,196,973 - Lazenby , et al. March 6, 2	2001-03-06
Flexible beam sequencing for 3-dimensional ultrasound imaging Grant 6,110,114 - Nock , et al. August 29, 2	2000-08-29
Fuzzy logic tissue flow determination system Grant 5,857,973 - Ma , et al. January 12, 1	1999-01-12
Ultrasonic imaging system and method for generating and displaying velocity field information Grant 5,855,557 - Lazenby January 5, 1	1999-01-05
Ultrasound imaging system employing phase inversion subtraction to enhance the image Grant 5,632,277 - Chapman , et al. May 27, 1	1997-05-27
Ultrasound blood flow/tissue imaging system Grant 5,477,858 - Norris , et al. December 26, 1	1995-12-26

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