Infineon expands patent litigation against domestic gallium nitride GaN company Innosec, and Innosec says it is confident of winning the case

According to news from this site on August 5, Infineon filed an additional lawsuit with the U.S. District Court for the Northern District of California on July 23, local time, accusing Innosec of infringing three of Infineon’s gallium nitride (GaN) products. Technology-related patents have further deepened the patent conflict between these two important GaN companies.

▲ Innosec Gallium Nitride Products This site organizes the GaN patent litigation timeline between Infineon and Innosec as follows:
On March 14, 2024, Infineon filed a lawsuit against Innosec for infringement of the British patent. Infineon filed an initial lawsuit in the U.S. District Court for the Northern District of California over a GaN-related U.S. patent, seeking a permanent injunction;
On June 4, 2024, Infineon filed a corresponding lawsuit against Innosec in the Munich District Court in Germany. Litigation;
On June 12, 2024, the Munich District Court in Germany issued a preliminary injunction (court order) requiring Innosec to remove all products related to the patents involved in the infringement case at the PCIM Europe booth;
7, 2024 On July 23, Infineon filed an additional lawsuit with the U.S. District Court for the Northern District of California;
On July 26, 2024, Infineon filed a lawsuit with the U.S. International Trade Commission (USITC) regarding the four patents involved in the California lawsuit. Claim.
In response to Infineon's series of accusations, Innosec issued a response announcement on its official website on the 3rd of this month, stating:
Innosec believes that Infineon's relevant accusations lack basis and its patents involved in the case are not valid. Therefore, Relevant lawsuits will not have an impact on Innosec's existing product sales and normal operations. …
In this regard, Innosec has taken relevant legal measures to respond to the groundless accusations filed by Infineon, entrusted an experienced legal team to actively respond to the lawsuit, and will file patent invalidation applications for all its patents involved in the case. Regarding Infineon's US patent No. 9,899,481, Innosec filed an invalidation request (IPR) with the US Patent and Trademark Office in June this year. Innosec is confident that it can eventually invalidate all its patents through legal means. …
Innosec firmly opposes any abnormal means of competition and is confident of winning this lawsuit.

▲ Original picture of response to the announcement

The above is the detailed content of Infineon expands patent litigation against domestic gallium nitride GaN company Innosec, and Innosec says it is confident of winning the case. For more information, please follow other related articles on the PHP Chinese website!