Huawei, Others Slammed With Traffic Alert Patent Suit
Traffic Information filed suit Friday in the U.S. District Court for the Eastern District of Texas, targeting Huawei, MetroPCS, UTStarcom, Inrix Inc., Cellular USA Inc., Personal Communications Devices LLC, TeleNav Inc. and ZTE Inc.
According to the complaint, the defendants have infringed U.S. Patent Number 6,785,606, issued in August 2004. The patent, which Traffic Information owns through assignment, covers technology...
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