DS

Dawn Stephenson

EL Edwards Japan Limited: 1 patents #35 of 79Top 45%
EV Edwards Vacuum: 1 patents #21 of 68Top 35%
HA Höganäs Ab: 1 patents #34 of 74Top 50%
📍 Newcastle upon Tyne, CA: #3 of 5 inventorsTop 60%
Overall (All Time): #1,540,651 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8403652 Molecular pump and flange having shock absorbing member Yasushi Maejima, Yoshinobu Ohtachi, Rumiko Wada, Yoshihiro Enomoto, Chris Bailey +1 more 2013-03-26
7438534 Wide range pressure control using turbo pump Peter Holland, Kate Wilson 2008-10-21
6472792 Stator with teeth formed from a soft magnetic powder material Alan Jack, Barrie Mecrow, John T. Evans, James S. Burdess, John Neville Fawcett +1 more 2002-10-29