DH

David Harknett

Ford: 4 patents #4,025 of 17,473Top 25%
Overall (All Time): #1,187,893 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10508616 Oil flow control for an engine by deflection Xavier Demeulenaere, Graham Slaughter, Mark Michel 2019-12-17
10364772 Oil flow control for an engine by deflection Xavier Demeulenaere, Graham Slaughter, Mark Michel 2019-07-30
10054042 Engine assembly with an engine cover or housing comprising a boss Joseph Lavender, Dominic Evans, Mark Michel, Wesley Shepherd 2018-08-21
8833331 Repaired engine block and repair method Leander Schramm, Ralph W. K. Wilton, Barry Griffiths, Clemens Maria Verpoort, Wolfgang Puetz +1 more 2014-09-16