The patent-pending invention provides an effective way to power a household electric heating pad using a cigarete lighter socket within a vehicle. It also can be used to plug in and use other types of ...
"I wanted to create a new electric power-drive accessory for a manual wheelchair," said an inventor, from Buffalo, N.Y., "so ...
PITTSBURGH, Feb. 4, 2026 /PRNewswire/ -- "I wanted to create a high efficiency solid state battery system for electric ...
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