May 15, 2023
A patent holding company says its GPS technology is more complex than the auto giants it is suing have made it out to be, urging a Michigan federal judge Friday to reject the automakers' argument that the patented invention was no more than simple math.
May 11, 2023
A holding company on Thursday dropped its claims alleging Fiat Chrysler infringed its GPS navigation patent, ending a 12-year-old lawsuit that is part of a series of claims against a host of auto giants.
April 24, 2023
Mazda, Kia, BMW and a host of other auto giants are attacking a GPS navigation patent that a holding company has accused them of infringing, telling a Michigan federal judge the patent uses math equations as basic as those in a "first-year physics class."