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Barry Ward

JB James G. Biddle: 1 patents #2 of 11Top 20%
RD Rolls-Royce Deutschland: 1 patents #254 of 638Top 40%
Overall (All Time): #1,953,889 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9964504 Test system and test method Stephan Peter Brookes 2018-05-08
5194817 Apparatus and method for testing insulation using a pulsed resonant power supply 1993-03-16