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Home › Implementation of an engine controller unit's non-volatile memory for measuring the time of a fuel cell system in a shut-off or standby state

Implementation of an engine controller unit's non-volatile memory for measuring the time of a fuel cell system in a shut-off or standby state

US Patent 8349507 · Granted Jan 8, 2013

Estimated economic value: $8,794,000 ⓘ

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