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USPTO Patent Rankings Data through Dec 31, 2025
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Robert G. Hauser — 22 Patents

ATAtritech: 11 patents #8 of 32Top 25%
CPCardiac Pacemakers: 10 patents #254 of 1,214Top 25%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Orr, MN: #5 of 94 inventorsTop 6%
Minnesota: #3,126 of 52,454 inventorsTop 6%
Overall (All Time): #189,202 of 4,157,543Top 5%
22 Patents All Time
Robert G. Hauser has been granted 22 US patents while listed as an inventor at Atritech. The first was granted in 1990 and the most recent in January 2021. Robert G. Hauser ranks #189,202 of 4,157,543 US inventors in our database (top 4.6%). Patent records list Robert G. Hauser in Orr, MN, US.

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
10893926 Filter apparatus for ostium of left atrial appendage Robert A. VanTassel, Robert S. Schwartz, David Holmes, Gregg Sutton, Thomas E. Borillo +1 more 2021-01-19
9132000 Filter apparatus for ostium of left atrial appendage Robert A. VanTassel, Robert S. Schwartz, David Holmes, Gregg Sutton, Thomas E. Borillo +1 more 2015-09-15
8685055 Filter apparatus for ostium of left atrial appendage Robert A. VanTassel, Robert S. Schwartz, David Holmes, Gregg Sutton, Thomas E. Borillo +1 more 2014-04-01
8221445 Barrier device for ostium of left atrial appendage Robert A. Van Tassel 2012-07-17
7727189 Filter apparatus for ostium of left atrial appendage Robert A. VanTassel, Robert S. Schwartz, David Holmes, Gregg Sutton, Thomas E. Borillo +1 more 2010-06-01
7522959 Subcutaneous cardiac rhythm management Roger W. Dahl, Bruce H. KenKnight 2009-04-21
6999814 Implantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrode Roger W. Dahl, Bruce H. KenKnight 2006-02-14
6949113 Barrier device for ostium of left atrial appendage Robert A. Van Tassel 2005-09-27
6730108 Barrier device for ostium of left atrial appendage Robert A. Van Tassel 2004-05-04
6689150 Filter apparatus for ostium of left atrial appendage Robert A. VanTassel, Robert S. Schwartz, David Holmes, Gregg Sutton, Thomas E. Borillo +1 more 2004-02-10
6652555 Barrier device for covering the ostium of left atrial appendage Robert A. VanTassel, Robert S. Schwartz, David Holmes, Gregg Sutton, Thomas E. Borillo +1 more 2003-11-25
6652556 Filter apparatus for ostium of left atrial appendage Robert A. VanTassel, Robert S. Schwartz, David Holmes, Gregg Sutton, Thomas E. Borillo +1 more 2003-11-25
6551303 Barrier device for ostium of left atrial appendage Robert A. Van Tassel 2003-04-22
6280462 Implantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrode Roger W. Dahl, Bruce H. KenKnight 2001-08-28
6157860 Implantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrode Roger W. Dahl, Bruce H. KenKnight 2000-12-05
5916238 Implantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrode Roger W. Dahl, Bruce H. KenKnight 1999-06-29
5713926 Implantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrode Roger W. Dahl, Bruce H. KenKnight 1998-02-03
5385574 Implantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrode Roger W. Dahl, Bruce H. KenKnight 1995-01-31
5282838 Dual chamber cardiac pacemaker employing hysteresis to maximize the number of normally conducted ventricular beats with an optimum A-V delay for paced ventricular beats Julio C. Spinelli 1994-02-01
5133353 Implantable intravenous cardiac stimulation system with pulse generator housing serving as optional additional electrode 1992-07-28
5052407 Cardiac defibrillation/cardioversion spiral patch electrode Ronald W. Heil, Jr., Robert C. Owens 1991-10-01
4928689 Rate adaptive cardiac pacer system having living cell tissue for sensing physiologic demand 1990-05-29