loadpatents
Patent applications and USPTO patent grants for Zeng; Qinggang.The latest application filed is for "heart valves with increased effective orifice area".
Patent | Date |
---|---|
Heart Valves With Increased Effective Orifice Area App 20220183832 - Johnson; Derrick ;   et al. | 2022-06-16 |
Prosthetic heart valve packaging and deployment systems Grant 11,311,378 - Hodshon , et al. April 26, 2 | 2022-04-26 |
Heart valves with increased effective orifice area Grant 11,266,499 - Johnson , et al. March 8, 2 | 2022-03-08 |
Expandable Surgical Heart Valve Indicators App 20220039945 - Guttenberg; Jessica ;   et al. | 2022-02-10 |
Transcatheter device for treating mitral regurgitation Grant 11,173,032 - Zeng November 16, 2 | 2021-11-16 |
Axisymmetric Adjustable Device For Treating Mitral Regurgitation App 20210338427 - Zeng; Qinggang | 2021-11-04 |
Methods of identifying and replacing implanted heart valves Grant 11,154,394 - Guttenberg , et al. October 26, 2 | 2021-10-26 |
Axisymmetric adjustable device for treating mitral regurgitation Grant 11,065,117 - Zeng July 20, 2 | 2021-07-20 |
Rapid Implant Prosthetic Heart Valve System App 20210077255 - Pintor; Rafael ;   et al. | 2021-03-18 |
Methods of implanting prosthetic heart valve using position markers Grant 10,842,623 - Chau , et al. November 24, 2 | 2020-11-24 |
Prosthetic heart valve packaging and deployment systems Grant 10,835,378 - Hodshon , et al. November 17, 2 | 2020-11-17 |
Systems For Rapidly Deployable Surgical Heart Valves App 20200352713 - Pintor; Rafael ;   et al. | 2020-11-12 |
Bioprosthetic Heart Valves Having Adaptive Seals To Minimize Perivalvular Leakage App 20200352670 - Zeng; Qinggang ;   et al. | 2020-11-12 |
Hybrid Heart Valves Adapted For Post-implant Expansion App 20200323633 - Conklin; Brian S. ;   et al. | 2020-10-15 |
Methods for quickly implanting a prosthetic heart valve Grant 10,799,346 - Pintor , et al. October 13, 2 | 2020-10-13 |
Prosthetic Heart Valve Packaging And Deployment Systems App 20200315795 - Hodshon; Frederic B. ;   et al. | 2020-10-08 |
Bioprosthetic heart valves having adaptive seals to minimize paravalvular leakage Grant 10,722,316 - Zeng , et al. | 2020-07-28 |
Systems for rapidly deployable surgical heart valves Grant 10,722,358 - Pintor , et al. | 2020-07-28 |
Hybrid heart valves adapted for post-implant expansion Grant 10,695,170 - Conklin , et al. | 2020-06-30 |
Memorial box Grant D887,139 - Zeng | 2020-06-16 |
Methods of conformal expansion of prosthetic heart valves Grant 10,667,906 - Chau , et al. | 2020-06-02 |
Hybrid Heart Valves App 20200060815 - Conklin; Brian S. ;   et al. | 2020-02-27 |
Prosthetic heart valve deployment systems Grant 10,555,810 - Pintor , et al. Feb | 2020-02-11 |
Integrated hybrid heart valves Grant 10,456,246 - Conklin , et al. Oc | 2019-10-29 |
Heart valves with increased effective orifice area Grant 10,441,415 - Johnson , et al. Oc | 2019-10-15 |
Methods Of Identifying And Replacing Implanted Heart Valves App 20190167422 - Guttenberg; Jessica ;   et al. | 2019-06-06 |
Axisymmetric Adjustable Device For Treating Mitral Regurgitation App 20190076247 - Zeng; Qinggang | 2019-03-14 |
Transcatheter Device For Treating Mitral Regurgitation App 20190060072 - Zeng; Qinggang | 2019-02-28 |
Methods for quickly implanting a prosthetic heart valve Grant 10,182,909 - Pintor , et al. Ja | 2019-01-22 |
Systems For Rapidly Deployable Surgical Heart Valves App 20180338828 - Pintor; Rafael ;   et al. | 2018-11-29 |
Expandable surgical heart valve indicators Grant 10,130,469 - Guttenberg , et al. November 20, 2 | 2018-11-20 |
Methods Of Implanting Prosthetic Heart Valve Using Position Markers App 20180271648 - Chau; Mark ;   et al. | 2018-09-27 |
Prosthetic Heart Valve Packaging And Deployment Systems App 20180228605 - Hodshon; Frederic B. ;   et al. | 2018-08-16 |
Methods of rapidly deployable surgical heart valves Grant 10,039,641 - Pintor , et al. August 7, 2 | 2018-08-07 |
Prosthetic Heart Valve Deployment Systems App 20180185146 - Pintor; Rafael ;   et al. | 2018-07-05 |
Methods Of Conformal Expansion Of Prosthetic Heart Valves App 20180147060 - Chau; Mark ;   et al. | 2018-05-31 |
Prosthetic heart valve system with positioning markers Grant 9,980,818 - Chau , et al. May 29, 2 | 2018-05-29 |
Prosthetic heart valve packaging and deployment methods Grant 9,918,836 - Hodshon , et al. March 20, 2 | 2018-03-20 |
Rapid deployment methods for prosthetic heart valves Grant 9,901,448 - Pintor , et al. February 27, 2 | 2018-02-27 |
Bioprosthetic Heart Valves Having Adaptive Seals To Minimize Paravalvular Leakage App 20180042690 - Zeng; Qinggang ;   et al. | 2018-02-15 |
Conformal expansion of prosthetic devices to anatomical shapes Grant 9,877,831 - Chau , et al. January 30, 2 | 2018-01-30 |
Methods For Quickly Implanting A Prosthetic Heart Valve App 20170296336 - Pintor; Rafael ;   et al. | 2017-10-19 |
Expandable Surgical Heart Valve Indicators App 20170281340 - Guttenberg; Jessica ;   et al. | 2017-10-05 |
Heart Valves With Increased Effective Orifice Area App 20170239044 - Johnson; Derrick ;   et al. | 2017-08-24 |
Methods Of Rapidly Deployable Surgical Heart Valves App 20170224484 - Pintor; Rafael ;   et al. | 2017-08-10 |
Methods of identifying and replacing implanted heart valves Grant 9,675,453 - Guttenberg , et al. June 13, 2 | 2017-06-13 |
Methods Of Identifying And Replacing Implanted Heart Valves App 20170071735 - Guttenberg; Jessica ;   et al. | 2017-03-16 |
Systems for quickly delivering a prosthetic heart valve Grant 9,561,100 - Pintor , et al. February 7, 2 | 2017-02-07 |
Integrated Hybrid Heart Valves App 20170000604 - Conklin; Brian S. ;   et al. | 2017-01-05 |
Hybrid Heart Valves Adapted For Post-implant Expansion App 20170000603 - Conklin; Brian S. ;   et al. | 2017-01-05 |
Surgical heart valves identifiable post-implant Grant 9,504,566 - Guttenberg , et al. November 29, 2 | 2016-11-29 |
Rapidly deployable surgical heart valves Grant 9,504,563 - Pintor , et al. November 29, 2 | 2016-11-29 |
Prosthetic Heart Valve Packaging And Deployment Methods App 20160262882 - Hodshon; Fred ;   et al. | 2016-09-15 |
Conformal Expansion Of Prosthetic Devices To Anatomical Shapes App 20160220368 - Chau; Mark ;   et al. | 2016-08-04 |
Rapidly deployable surgical heart valves Grant 9,370,418 - Pintor , et al. June 21, 2 | 2016-06-21 |
Conformal expansion of prosthetic devices to anatomical shapes Grant 9,314,334 - Chau , et al. April 19, 2 | 2016-04-19 |
Prosthetic heart valve packaging and deployment methods Grant 9,295,539 - Hodshon , et al. March 29, 2 | 2016-03-29 |
Surgical Heart Valves Identifiable Post-implant App 20150366664 - Guttenberg; Jessica ;   et al. | 2015-12-24 |
Systems For Quickly Delivering A Prosthetic Heart Valve App 20150216656 - Pintor; Rafael ;   et al. | 2015-08-06 |
Rapid Deployment Methods For Prosthetic Heart Valves App 20150216660 - Pintor; Rafael ;   et al. | 2015-08-06 |
Bioprosthetic Heart Valves Having Adaptive Seals To Minimize Paravalvular Leakage App 20150122687 - Zeng; Qinggang ;   et al. | 2015-05-07 |
Unitary quick-connect prosthetic heart valve deployment system Grant 9,005,277 - Pintor , et al. April 14, 2 | 2015-04-14 |
Heart Valves With Increased Effective Orifice Area App 20150088250 - Zeng; Qinggang ;   et al. | 2015-03-26 |
Prosthetic heart valve packaging and deployment system Grant 8,869,982 - Hodshon , et al. October 28, 2 | 2014-10-28 |
Rapidly Deployable Surgical Heart Valves App 20140200661 - Pintor; Rafael ;   et al. | 2014-07-17 |
Digital peak input voltage detector for a power converter controller Grant 8,742,740 - Zeng , et al. June 3, 2 | 2014-06-03 |
Unitary quick-connect prosthetic heart valve deployment methods Grant 8,696,742 - Pintor , et al. April 15, 2 | 2014-04-15 |
Conformal Expansion Of Prosthetic Devices To Anatomical Shapes App 20140081389 - Chau; Mark ;   et al. | 2014-03-20 |
Systems for rapidly deploying surgical heart valves Grant 8,641,757 - Pintor , et al. February 4, 2 | 2014-02-04 |
Apparatus and method for in situ expansion of prosthetic device Grant 8,591,567 - Chau , et al. November 26, 2 | 2013-11-26 |
Rapidly Deployable Surgical Heart Valves App 20130190862 - Pintor; Rafael ;   et al. | 2013-07-25 |
Unitary quick connect prosthetic heart valve and deployment system and methods Grant 8,348,998 - Pintor , et al. January 8, 2 | 2013-01-08 |
Quick-connect prosthetic heart valve and methods Grant 8,308,798 - Pintor , et al. November 13, 2 | 2012-11-13 |
Prosthetic Heart Valve Packaging And Deployment Methods App 20120150288 - Hodshon; Fred ;   et al. | 2012-06-14 |
Prosthetic Heart Valve Packaging And Deployment System App 20110147251 - Hodshon; Fred ;   et al. | 2011-06-23 |
Unitary Quick Connect Prosthetic Heart Valve and Deployment System and Methods App 20100331972 - Pintor; Rafael ;   et al. | 2010-12-30 |
Prosthetic Heart Valve System With Positioning Markers App 20100249908 - Chau; Mark ;   et al. | 2010-09-30 |
Apparatus And Method For In Situ Expansion Of Prosthetic Device App 20100131039 - Chau; Mark ;   et al. | 2010-05-27 |
Digital Peak Input Voltage Detector For A Power Converter Controller App 20100073974 - Zeng; Qinggang ;   et al. | 2010-03-25 |
System and method for controlling a communication bus Grant 7,016,983 - Zeng , et al. March 21, 2 | 2006-03-21 |
System and method for controlling a communication bus App 20040215833 - Zeng, Qinggang ;   et al. | 2004-10-28 |
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