JK

Jo Ann Kelly

CB C.R. Bard: 4 patents #238 of 1,139Top 25%
📍 Tempe, AZ: #665 of 2,648 inventorsTop 30%
🗺 Arizona: #8,163 of 32,909 inventorsTop 25%
Overall (All Time): #1,180,242 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10350393 Checker balloon winding machine David M. Graves, William E. Parmentier, Robert G. Lerdahl, Phillip E. Carr 2019-07-16
9643235 Checker balloon winding machine David M. Graves, William E. Parmentier, Robert G. Lerdahl, Phillip E. Carr 2017-05-09
8673200 Checker balloon winding machine David M. Graves, William E. Parmentier, Robert G. Lerdahl, Phillip E. Carr 2014-03-18
8236223 Checker balloon winding machine David M. Graves, William E. Parmentier, Robert G. Lerdahl, Phillip E. Carr 2012-08-07