Quan; Weilun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Quan; Weilun.The latest application filed is for "detection of myocardial contractions indicative of perfusion".
Company Profile
10.20.28
- Quan; Weilun - Dracut MA
- Quan; Weilun - Chelmsford MA
Patent Activity
| Patent | Date |
|---|---|
| Detection Of Myocardial Contractions Indicative Of Perfusion App 20220257464 - Quan; Weilun | 2022-08-18 |
| Changing Cardiac Shock Delivery Parameters Based On A Transform Value App 20220219004 - Freeman; Gary A. ; et al. | 2022-07-14 |
| Changing cardiac shock delivery parameters based on a transform value Grant 11,331,509 - Freeman , et al. May 17, 2 | 2022-05-17 |
| Detection of myocardial contractions indicative of perfusion Grant 11,266,566 - Quan March 8, 2 | 2022-03-08 |
| Estimating shock success by monitoring changes in spectral data Grant 11,213,689 - Freeman , et al. January 4, 2 | 2022-01-04 |
| Shock determination based on prior shocks Grant 11,065,466 - Quan , et al. July 20, 2 | 2021-07-20 |
| Vector-based shock indication Grant 10,987,012 - Quan , et al. April 27, 2 | 2021-04-27 |
| Changing Cardiac Shock Delivery Parameters Based On A Transform Value App 20200289836 - Freeman; Gary A. ; et al. | 2020-09-17 |
| Changing cardiac shock delivery parameters based on a transform value Grant 10,716,949 - Freeman , et al. | 2020-07-21 |
| Dynamic energy selection for defibrillation Grant 10,589,112 - Quan , et al. | 2020-03-17 |
| Estimating Shock Success by Monitoring Changes in Spectral Data App 20200030620 - Freeman; Gary A. ; et al. | 2020-01-30 |
| Estimating shock success by monitoring changes in spectral data Grant 10,426,963 - Freeman , et al. October 1, 2 | 2019-10-01 |
| Changing Cardiac Shock Delivery Parameters Based On A Transform Value App 20190282823 - Freeman; Gary A. ; et al. | 2019-09-19 |
| Vector-Based Shock Indication App 20190261878 - Quan; Weilun ; et al. | 2019-08-29 |
| Vector-based shock indication Grant 10,258,248 - Quan , et al. | 2019-04-16 |
| Shock Determination Based On Prior Shocks App 20190054307 - Quan; Weilun ; et al. | 2019-02-21 |
| Determining Initial Treatments from Spectral Data App 20180304088 - Quan; Weilun ; et al. | 2018-10-25 |
| Shock determination based on prior shocks Grant 10,086,210 - Quan , et al. October 2, 2 | 2018-10-02 |
| Vector-Based Shock Indication App 20180220913 - Quan; Weilun ; et al. | 2018-08-09 |
| Determining initial treatments from spectral data Grant 10,039,925 - Quan , et al. August 7, 2 | 2018-08-07 |
| Detection Of Myocardial Contractions Indicative Of Perfusion App 20180168923 - Quan; Weilun | 2018-06-21 |
| Vector-based shock indication Grant 9,907,477 - Quan , et al. March 6, 2 | 2018-03-06 |
| Dynamic Energy Selection For Defibrillation App 20170348538 - Quan; Weilun ; et al. | 2017-12-07 |
| Vector-based shock indication Grant 9,782,093 - Quan , et al. October 10, 2 | 2017-10-10 |
| Shock Determination Based On Prior Shocks App 20170209706 - Quan; Weilun ; et al. | 2017-07-27 |
| Estimating Shock Success by Monitoring Changes in Spectral Data App 20170120063 - Freeman; Gary A. ; et al. | 2017-05-04 |
| Shock determination based on prior shocks Grant 9,592,402 - Quan , et al. March 14, 2 | 2017-03-14 |
| Determination for effective defibrillation Grant 9,579,515 - Quan , et al. February 28, 2 | 2017-02-28 |
| Vector-Based Shock Indication App 20160338609 - Quan; Weilun ; et al. | 2016-11-24 |
| Windowing for identifying shock outcome Grant 9,480,853 - Quan , et al. November 1, 2 | 2016-11-01 |
| Windowing for Identifying Shock Outcome App 20160082278 - Quan; Weilun ; et al. | 2016-03-24 |
| Rescuer Protection from Electrical Shock During Defibrillation App 20160082276 - Freeman; Gary A. ; et al. | 2016-03-24 |
| Determination for Effective Defibrillation App 20160023010 - Quan; Weilun ; et al. | 2016-01-28 |
| Rescuer protection from electrical shock during defibrillation Grant 9,242,114 - Freeman , et al. January 26, 2 | 2016-01-26 |
| Selecting Energy Escalation For Defibrillation App 20150352369 - Quan; Weilun ; et al. | 2015-12-10 |
| Determining Initial Treatments from Spectral Data App 20150352367 - Quan; Weilun ; et al. | 2015-12-10 |
| Windowing for identifying shock outcome Grant 9,186,521 - Quan , et al. November 17, 2 | 2015-11-17 |
| Determination for effective defibrillation Grant 9,180,304 - Quan , et al. November 10, 2 | 2015-11-10 |
| Dynamic Energy Selection For Defibrillation App 20150257709 - Quan; Weilun ; et al. | 2015-09-17 |
| Vector-based Shock Indication App 20150257715 - Quan; Weilun ; et al. | 2015-09-17 |
| Rescuer Protection From Electrical Shock During Defibrillation App 20150148856 - Freeman; Gary A. ; et al. | 2015-05-28 |
| Determination for Effective Defibrillation App 20140379042 - Quan; Weilun ; et al. | 2014-12-25 |
| Determination for effective defibrillation Grant 8,868,179 - Quan , et al. October 21, 2 | 2014-10-21 |
| Treatment Guidance Based On Victim Circulatory Status And Prior Shock Outcome App 20140277228 - Quan; Weilun ; et al. | 2014-09-18 |
| Shock Determination Based On Prior Shocks App 20140277224 - Quan; Weilun ; et al. | 2014-09-18 |
| Windowing For Identifying Shock Outcome App 20140277225 - Quan; Weilun ; et al. | 2014-09-18 |
| Determination for Effective Defibrillation App 20130138168 - Quan; Weilun ; et al. | 2013-05-30 |
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