Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
MG

Mark Gelfand — 210 Patents

Medtronic: 78 patents #42 of 6,325Top 1%
CSChf Solutions: 28 patents #2 of 19Top 15%
BMBackbeat Medical: 16 patents #6 of 7Top 90%
ARArdian: 14 patents #1 of 10Top 10%
RERespicardia: 12 patents #1 of 8Top 15%
ATAxon Therapies: 11 patents #2 of 14Top 15%
PSPlc Medical Systems: 9 patents #4 of 24Top 20%
CICibiem: 7 patents #1 of 18Top 6%
ZRZoll Respicardia: 6 patents #2 of 9Top 25%
GSGambro Uf Solutions: 5 patents #2 of 10Top 20%
RCReprieve Cardiovascular: 4 patents #3 of 14Top 25%
The Johns Hopkins University: 3 patents #710 of 4,416Top 20%
GCGl Company Co.: 3 patents #1 of 5Top 20%
RERevivant: 3 patents #4 of 16Top 25%
ZCZoll Circulation: 1 patents #94 of 121Top 80%
GAGambro Lundia Ab: 1 patents #252 of 440Top 60%
Intel: 1 patents #18,218 of 30,777Top 60%
New York, NY: #9 of 20,192 inventorsTop 1%
New York: #132 of 115,490 inventorsTop 1%
Overall (All Time): #3,009 of 4,157,543Top 1%
210 Patents All Time

Issued Patents All Time

Showing 176–200 of 210 patents

Patent #TitleCo-InventorsDate
7410473 Blood pump having a disposable blood filter with integrated pressure sensors Howard R. Levin, Steven Bernard 2008-08-12
7399289 Controller for ultrafiltration blood circuit which prevents hypotension by monitoring osmotic pressure in blood John O'Mahony, Howard R. Levin 2008-07-15
7373204 Implantable device and method for treatment of hypertension Howard R. Levin 2008-05-13
7311689 Method and apparatus for peripheral vein fluid removal in heart failure Howard R. Levin, John O'Mahony, Hans-Dietrich Polaschegg 2007-12-25
7286936 Structural-geodynamic method of forecasting of localizing highly permeable porous-fractured collecting basins development zones and hydrocarbons deposits Anatoly Vostokov 2007-10-23
7226440 Method and device for accessing a pericardial space Howard R. Levin 2007-06-05
7175809 Feedback control of ultrafiltration to prevent hypotension John O'Mahony, Howard R. Levin 2007-02-13
7163520 Method and device for removal of radiocontrast media from blood Steven Bernard, John O'Mahony, Andrew J. Halpert, Howard R. Levin 2007-01-16
7162303 Renal nerve stimulation method and apparatus for treatment of patients Howard R. Levin 2007-01-09
7104967 Belt with detachable bladder for cardiopulmonary resuscitation and circulatory assist Neil S. Rothman 2006-09-12
6978174 Methods and devices for renal nerve blocking Howard R. Levin 2005-12-20
RE38869 Extracorporeal circuit for peripheral vein fluid removal Hans-Dietrich Polaschegg, Steven Bernard, Howard R. Levin 2005-11-08
6923782 User interface for blood treatment device John O'Mahony, Andrew J. Halpert 2005-08-02
6890315 Method and apparatus for vein fluid removal in heart failure Howard R. Levin, John O'Mahony, Hans-Dietrich Polaschegg 2005-05-10
6887214 Blood pump having a disposable blood passage cartridge with integrated pressure sensors Howard R. Levin, Steven Bernard 2005-05-03
6869409 Belt with detachable bladder for cardiopulmonary resuscitation and circulatory assist Neil S. Rothman 2005-03-22
6796955 Method to control blood and filtrate flowing through an extracorporeal device John O'Mahony, Andrew Halpert, Edward G. Rychlick 2004-09-28
6773412 User interface for blood treatment device John O'Mahony, Andrew Hal Pert 2004-08-10
6752771 Cardiac assist method using an inflatable vest Neil S. Rothman, Daniel Burkhoff, Myron Weisfeldt 2004-06-22
6706007 Feedback control of ultrafiltration to prevent hypotension John O'Mahoney, Howard R. Levin 2004-03-16
6695806 Artificial kidney set with electronic key John O'Mahony 2004-02-24
6689083 Controller for ultrafiltration blood circuit which prevents hypotension by monitoring osmotic pressure in blood John O'Mahony, Howard R. Levin 2004-02-10
6685664 Method and apparatus for ultrafiltration utilizing a long peripheral access venous cannula for blood withdrawal Howard R. Levin, Steve Bernard 2004-02-03
6592567 Kidney perfusion catheter Howard R. Levin, Steve Bernard 2003-07-15
6585675 Method and apparatus for blood withdrawal and infusion using a pressure controller John O'Mahony, Edward G. Rychlick 2003-07-01