Meredith Perry is working on a technology that would allow us to walk into any uBeam-equipped room and find that our electronic devices immediately begin charging Change Agents: The inventor who may kill the power cord Meredith Perry is working on a technology that would allow us to walk into any uBeam-equipped room and find that our electronic devices immediately begin charging Check out this story on USATODAY.com: http://usat.ly/1EH7fzC USA TODAY's Marco della Cava talks to Meredith Perry, whose company uBeam hopes to make wireless charging technology as common as wireless Internet.