DS

Douglas B. Schumer

BV Best Vascular: 2 patents #5 of 19Top 30%
PS Penn State: 1 patents #667 of 1,788Top 40%
Overall (All Time): #1,454,179 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10721999 Device and method to facilitate the opening and closing and closing of a ski boot Karen Phyllis Norheim, Joshua Ernest Fouraker, Zachary James Stehouwer, Cara Michelle Fiala, Donald Richard Fay, III +2 more 2020-07-28
8012078 Methods and apparatus employing ionizing radiation for treatment of cardiac arrhythmia Raoul Bonan, Charles E. Larsen, Roelof Trip, Jack C. Griffis, III, Andrew L. Lerohl 2011-09-06
7182725 Methods and apparatus employing ionizing radiation for treatment of cardiac arrhythmia Raoul Bonan, Charles E. Larsen, Roelof Trip, Jack C. Griffis, III, Andrew L. Lerohl 2007-02-27