JE

John Hefin Bowen Evans

Johnson & Johnson: 3 patents #2,719 of 7,810Top 35%
📍 Boncath, GB: #1 of 1 inventorsTop 100%
Overall (All Time): #1,456,799 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10779876 Battery powered surgical instrument Gavin M. Monson, Gregory A. Trees, Gordon J. Leather, David John Stocks, David A. Snowdon +6 more 2020-09-22
9421060 Litz wire battery powered device Gavin M. Monson, Gordon J. Leather, David John Stocks, David I. Ruddenklau, Alan Green +2 more 2016-08-23
9283027 Battery drain kill feature in a battery powered device Gavin M. Monson, Gregory A. Trees, Gordon J. Leather, David I. Ruddenklau, Alan Green +3 more 2016-03-15