PITTSBURGH, Aug. 18, 2025 /PRNewswire/ -- "After a poor audio experience with my cell phone, I found that the audio could be enhanced by simply cupping my hand over the speaker. I thought there should ...

PITTSBURGH, Sept. 23, 2025 /PRNewswire/ -- "I thought there should be a way to provide immediate wireless charging for a cell phone when outside, traveling, or during an emergency," said an inventor, ...

UV printing uses ultraviolet light to quickly dry special ink on materials like metal, wood, and acrylic. This once ...

Dick Tracy got an atom-powered two-way wrist radio in 1946. Marty Cooper never forgot it.

PITTSBURGH, Sept. 24, 2025 /PRNewswire/ -- "I thought there should be a way to prevent dangerous handheld phone conversations and texting while driving," said an inventor, from Hayden Lake, Idaho, "so ...

NEW YORK (Reuters) - When Martin Cooper invented the cell phone 35 years ago, he envisioned a world with people so wedded to wireless connections that they would walk around with devices embedded in ...