DJ

David P. Johnson

SD St. Jude Medical, Atrial Fibrillation Division: 2 patents #16 of 74Top 25%
📍 Brooklyn Park, MN: #16 of 85 inventorsTop 20%
🗺 Minnesota: #1,470 of 7,373 inventorsTop 20%
Overall (2019): #180,598 of 560,194Top 35%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10400101 Biocompatible polycarbonate and radiopaque polymer compositions and methods of manufacturing medical devices with same Xiaoping Guo, Richard E. Stehr 2019-09-03
10238776 Hydrophobic catheter and composition Xiaoping Guo, James V. Kauphusman, Karen L. Armstrong 2019-03-26