RD

Roger R. Dzwonczyk

OU Ohio State University: 7 patents #14 of 584Top 3%
OU Ohio State University: 2 patents #87 of 531Top 20%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Columbus, OH: #299 of 3,880 inventorsTop 8%
🗺 Ohio: #8,027 of 73,341 inventorsTop 15%
Overall (All Time): #514,670 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
9132253 Asthma resuscitation system and method Lawrence A. Lynn, Russell P. Woda 2015-09-15
7657309 Measuring human heart muscle viability using myocardial electrical impedance Carlos L. DEL RIO, Patrick McConnell, Michael B. Howie 2010-02-02
5716386 Non-invasive aortic impingement and core and cerebral temperature manipulation Kevin R. Ward, Charles G. Brown 1998-02-10
5683424 Non-invasive monitoring and treatment of subjects in cardiac arrest using ECG parameters predictive of outcome Charles G. Brown 1997-11-04
5626618 Mechanical adjunct to cardiopulmonary resuscitation (CPR), and an electrical adjunct to defibrillation countershock, cardiac pacing, and cardiac monitoring Kevin R. Ward, Charles G. Brown 1997-05-06
5571142 Non-invasive monitoring and treatment of subjects in cardiac arrest using ECG parameters predictive of outcome Charles G. Brown 1996-11-05
5531776 Non-invasive aortic impingement and core and cerebral temperature manipulation method Kevin R. Ward, Charles G. Brown 1996-07-02
5474533 Intrathoracic mechanical, electrical and temperature adjunct to cardiopulmonary cerebral resuscitation, shock, head injury, hypothermia and hyperthermia Kevin R. Ward, Charles G. Brown 1995-12-12
5454377 Method for measuring the myocardial electrical impedance spectrum Alan LIU, Alan W. Hartzler 1995-10-03
5077667 Measurement of the approximate elapsed time of ventricular fibrillation and monitoring the response of the heart to therapy Charles G. Brown 1991-12-31