PITTSBURGH, Feb. 2, 2026 /PRNewswire/ -- "We wanted to create an immediate way to attract attention to potential danger when working on a commercial rooftop in low-light conditions," said one of three ...
PITTSBURGH, Jan. 22, 2026 /PRNewswire/ -- "I wanted to create a security system that would detect an individual with a weapon near building entrances," said an inventor, from San Dimas, Calif., "so I ...
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