News Column

G.M. Global Technology Operations, General Motors Assigned Patent for Modem Signaling

July 2, 2014

By Targeted News Service

ALEXANDRIA, Va., July 2 -- G.M. Global Technology Operations, Detroit, and General Motors, Detroit, have been assigned a patent (8,761,736) developed by three co-inventors for a "modem signaling using speech components over a voice channel of a wireless communication system." The co-inventors are Andrew J. MacDonald, Grosse Pointe Park, Michigan, Cem U. Saraydar, Royal Oak, Michigan, and Sethu K. Madhavan, Erie, Pennsylvania.

The patent application was filed on Sept. 7, 2010 (12/876,443). The full text of the patent can be found at

Written by Eloisa Asedillo; edited by Vessie Ann Abalos.


For more stories covering the world of technology, please see HispanicBusiness' Tech Channel

Source: Targeted News Service

Story Tools Facebook Linkedin Twitter RSS Feed Email Alerts & Newsletters