Issued Patents All Time
Showing 76–97 of 97 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6584362 | Leads for pacing and/or sensing the heart from within the coronary veins | Avram Scheiner, Ronald W. Heil, Jr., Peter T. Kelley, Randy Westlund, Jay A. Warren | 2003-06-24 |
| 6356791 | Modified guidewire for left ventricular access lead | Randy Westlund, Randall M. Peterfeso, Mary N. Hinders, John S. Greenland | 2002-03-12 |
| 6240321 | Expandable seal for use with medical device and system | Aaron W. Janke, Larry L. Hum, Randy Westlund, Ronald W. Heil, Jr. | 2001-05-29 |
| 6178356 | Coronary venous lead having fixation mechanism | Stuart A. Chastain, Randy Westlund, Lili Liu | 2001-01-23 |
| 6136021 | Expandable electrode for coronary venous leads | Randy Westlund, Stuart R. Chastain, Lili Liu | 2000-10-24 |
| 6129750 | Fixation mechanism for a coronary venous pacing lead | Randy Westlund, Stuart R. Chastain, Brian Soltis, Dwight Skinner | 2000-10-10 |
| 6122552 | Insertion apparatus for left ventricular access lead | Randy Westlund, Stuart R. Chastain, Bruce M. Wilson, John Greenland, Jon Becker | 2000-09-19 |
| 6033414 | Torque device for left ventricular lead systems | Randy Westlund | 2000-03-07 |
| 5951597 | Coronary sinus lead having expandable matrix anchor | Randy Westlund, Ronald W. Heil, Jr. | 1999-09-14 |
| 5935160 | Left ventricular access lead for heart failure pacing | Angelo Auricchio, Rodney W. Salo, Ronald W. Heil, Jr., Randy Westlund, Stuart R. Chastain | 1999-08-10 |
| 5931864 | Coronary venous lead having fixation mechanism | Stuart R. Chastain, Randy Westlund, Lili Liu | 1999-08-03 |
| 5925073 | Intravenous cardiac lead with wave shaped fixation segment | Stuart R. Chastain, Randy Westlund | 1999-07-20 |
| 5836987 | Apparatus and method for optimizing cardiac performance by determining the optimal timing interval from an accelerometer signal | Lawrence Baumann, Rodney W. Salo, Emanuel H. Silvermint | 1998-11-17 |
| 5803928 | "Side access ""over the wire"" pacing lead" | Bruce H. KenKnight, Stuart R. Chastain, Randy Westlund | 1998-09-08 |
| 5755765 | Pacing lead having detachable positioning member | Gregory M. Hyde, Stuart R. Chastain, Randy Westlund, Ronald W. Heil, Jr., David M. Flynn +1 more | 1998-05-26 |
| 5755766 | Open-ended intravenous cardiac lead | Stuart R. Chastain, Randy Westlund | 1998-05-26 |
| 5584868 | Cardiac stimulating apparatus and method for heart failure therapy | Rodney W. Salo, Julio C. Spinelli | 1996-12-17 |
| 5540727 | Method and apparatus to automatically optimize the pacing mode and pacing cycle parameters of a dual chamber pacemaker | Julio C. Spinelli, Rodney W. Salo | 1996-07-30 |
| 5487752 | Automated programmable stimulating device to optimize pacing parameters and method | Rodney W. Salo, Julio C. Spinelli | 1996-01-30 |
| 5417717 | Implantable cardiac function monitor and stimulator for diagnosis and therapy delivery | Rodney W. Salo, Morton M. Mower | 1995-05-23 |
| 5334222 | Cardiac stimulating apparatus and method for heart failure therapy | Rodney W. Salo, Julio C. Spinelli | 1994-08-02 |
| 4899759 | Flow-through resistivity cell | Brian D. Pederson | 1990-02-13 |