DP

Dudley Perring

AE Agence Spatiale Europeenne: 1 patents #80 of 291Top 30%
EL E M I-Varian Limited: 1 patents #1 of 8Top 15%
📍 Charvil, GB: #1 of 5 inventorsTop 20%
Overall (All Time): #1,673,028 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4737738 Extended interaction device tuned by movable delay line structure 1988-04-12
4482843 Gyrotron device 1984-11-13
4284922 Linear beam microwave amplifier having section comprising three resonant coupled circuits two of which are resonant cavities which interact with the beam Michael James Smith, John Randall 1981-08-18