CA

Clifton A. Alferness

IN Incon-Trol: 7 patents #1 of 11Top 10%
PH Physio-Control: 1 patents #9 of 22Top 45%
📍 Port Orchard, WA: #1 of 3 inventorsTop 35%
🗺 Washington: #1 of 1,789 inventorsTop 1%
Overall (1994): #590 of 165,921Top 1%
9
Patents 1994

Issued Patents 1994

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
5350404 Lead system for use with an atrial defibrillator and method John M. Adams, Paul E. Kreyenhagen 1994-09-27
5348021 Apparatus and method for reliably detecting a depolarization activation wave of the heart and atrial defibrillator utilizing same John M. Adams, Kenneth R. Infinger 1994-09-20
5332400 Atrial defibrillator and method for providing pre-cardioversion warning 1994-07-26
5330496 Vascular catheter assembly for tissue penetration and for cardiac stimulation and methods thereof 1994-07-19
5330506 Reduced current cardiac pacing apparatus Raymond E. Ideker 1994-07-19
5304218 Cardiac lead implanting arrangement and method 1994-04-19
5304139 Improved lead configuration for an atrial defibrillator John M. Adams 1994-04-19
5282837 Atrial defibrillator and method John M. Adams 1994-02-01
5279291 Method for atrial defibrillation John M. Adams 1994-01-18