DR

David I. Ruddenklau

Johnson & Johnson: 6 patents #1,608 of 7,810Top 25%
CI Cilag Gmbh International: 1 patents #563 of 874Top 65%
Overall (All Time): #716,996 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11090103 Medical device Paul Christopher Roberts, Alan Green 2021-08-17
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
9707027 Medical device Paul Christopher Roberts, Alan Green 2017-07-18
9421060 Litz wire battery powered device Gavin M. Monson, Gordon J. Leather, David John Stocks, John Hefin Bowen Evans, Alan Green +2 more 2016-08-23
9414880 User interface in a battery powered device Gavin M. Monson, Gordon J. Leather, Alan Green, Paul Christopher Roberts, Gregory W. Johnson +1 more 2016-08-16
9333025 Battery initialization clip Gavin M. Monson, Gregory A. Trees, Gordon J. Leather, David John Stocks, Robin Lee +2 more 2016-05-10
9283027 Battery drain kill feature in a battery powered device Gavin M. Monson, Gregory A. Trees, Gordon J. Leather, John Hefin Bowen Evans, Alan Green +3 more 2016-03-15