DC

Derek WJ CLARKE

Rolls-Royce Plc: 2 patents #806 of 2,886Top 30%
📍 Banchory, GB: #37 of 166 inventorsTop 25%
Overall (All Time): #1,455,160 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10744566 Gear, a method of manufacturing a gear and a geared gas turbine engine 2020-08-18
8757508 Temperature responsive fluid flow control device Andras D Haasz, Alexander E. H. Fitzhugh, Christopher BURDEN, Jonathan Wilson, Samuel M Sampson 2014-06-24
4739790 Valve system 1988-04-26