Category: Gallium Nitride
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Gallium nitride patent war escalates as Infineon amends U.S. complaint against Innoscience: now asserting four patents, not just one
Infineon has filed an amended complaint against Innoscience in the Northern District of California, now inserting three additional patents besides the original patent-in-suit.
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Gallium nitride patent wars: ITC judge believes Innoscience infringes one of four patents originally asserted by EPC, but PTAB IPR is pending
Administrative Law Judge Clark Cheney has identified a patent infringement by Innoscience. Efficient Power Conversion prevailed on one of the four patents it originally asserted.
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Munich court granted ex parte preliminary injunction over gallium nitride-related patent: Infineon v. Innoscience
Infineon is suing Innoscience over patents related to gallium nitride (GaN) in the United States and has recently obtained a German preliminary injunction narrowly related to a Nuremberg trade show.