Duracell PowerCheck History: An Energizer of a Battery Patent Battle

tedium.co

Duracell PowerCheck History: An Energizer of a Battery Patent Battle

tedium.co

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Technology@beehaw.orgEnglish • 2 years ago

The most quietly innovative thing that emerged from the latter half of the ’90s was the on-battery power meter. It was the subject of a complex patent battle.

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