LAUSANNE, Switzerland & SAN JOSE, Calif.--(BUSINESS WIRE)--Logitech International (SIX: LOGN) (Nasdaq: LOGI) today announced the winners of its 3rd annual Future Positive Challenge, a global call to identify disruptive sustainable solutions in electronics. The challenge invites startups, entrepreneurs, and researchers worldwide to submit proposals for solutions tackling engineering and process design sustainability challenges across printed circuits, battery technology, materials, sustainable m. ...