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Stuart D. Stoney
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Leeds, GB
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last 30 patents
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Patent Grant
I/P converters
Patent number
5,370,152
Issue date
Dec 6, 1994
Watson Smith Limited
David C. Carey
G05 - CONTROLLING REGULATING
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Patent Grant
Two-wire I/P converter with energy storage
Patent number
4,951,705
Issue date
Aug 28, 1990
Watson Smith Limited
David C. Carey
G05 - CONTROLLING REGULATING