RP

Richard A. Pethrick

BP Bae Systems Plc: 1 patents #384 of 927Top 45%
BL British Telecommunications Public Limited: 1 patents #627 of 1,458Top 45%
ND National Research Development: 1 patents #307 of 1,071Top 30%
US University Of Strathclyde: 1 patents #68 of 276Top 25%
Overall (All Time): #1,267,290 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6829929 Loading probe for testing an acoustic transducer Kenneth Palmer, Ian Rhoney 2004-12-14
5605035 Rope with strain damage indicator David Wotherspoon 1997-02-25
5448665 Wavelength-selective optical device utilizing a selectively variable surface acoustic wave grating in a polar organic material Stephen V. Kershaw, Stephen A. Cassidy, Philippos Pantelis, Sandra Gilmour 1995-09-05
4885344 Polymeric materials and their use as resists Stanley Affrossman, Massoud Bakhshaee, David C. Sherrington 1989-12-05