Volterra Semiconductor Corporation v. Primarion, Inc. et al

  1. September 12, 2011

    Infineon Denied Retrial In Voltage Regulator IP Fight

    A California magistrate judge on Monday denied Infineon Technologies AG a new trial on allegations that it infringed Volterra Semiconductor Corp.'s patents for a voltage regulator, ruling that the patent claims were valid and not obvious.

  2. May 25, 2011

    CORRECTED: Infineon Violated Voltage Regulator Patents, Jury Says

    A California federal jury decided Tuesday that Infineon Technologies AG infringed Volterra Semiconductor Corp.'s patents for a voltage regulator after a judge threw out invalidity claims over another patent. (A previous version of this article incorrectly stated that a judge dismissed infringement claims.)