JK

John Kretcham

DP Devicor Medical Products: 3 patents #76 of 164Top 50%
Johnson & Johnson: 1 patents #4,762 of 7,810Top 65%
📍 Cincinnati, OH: #2,297 of 8,043 inventorsTop 30%
🗺 Ohio: #18,857 of 73,341 inventorsTop 30%
Overall (All Time): #1,213,515 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9101351 Biopsy device Bennie Thompson, Beth McCombs, John Hunt, John A. Hibner 2015-08-11
8313444 Biopsy device with variable speed cutter advance Bennie Thompson, Beth McCombs, John Hunt, John A. Hibner 2012-11-20
7871384 Biopsy device with variable speed cutter advance Bennie Thompson, Beth McCombs, John Hunt, John A. Hibner 2011-01-18
7025732 Biopsy device with variable speed cutter advance Bennie Thompson, Beth McCombs, John Hunt, John A. Hibner 2006-04-11