loadpatents
Patent applications and USPTO patent grants for Lazenby; John C..The latest application filed is for "sub-performing transducer element detection for medical ultrasound".
Patent | Date |
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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 |
Three dimensional locator for diagnostic ultrasound or medical imaging App 20050267364 - Gueck, Wayne J. ;   et al. | 2005-12-01 |
Acoustic disruption minimizing systems and methods App 20050267369 - Lazenby, John C. ;   et al. | 2005-12-01 |
Subarray forming system and method for ultrasound App 20050192499 - Lazenby, John C. ;   et al. | 2005-09-01 |
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 |
Ultrasound adaptor methods and systems for transducer and system separation App 20050148873 - Petersen, David A. ;   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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