Microelectronics

Infineon: Court rules in favor of Infineon in patent infringement proceedings against Innoscience

August 01, 2025. The Regional Court of Munich I today ruled in favor of Infineon Technologies AG in a patent infringement case between Infineon and Innoscience in the field of gallium nitride (GaN) technology. The proceedings concern the unauthorized use of Infineon’s patented GaN technologies by Innoscience. GaN plays a central role in the development of high-performance and energy-efficient power supply systems for a wide range of applications, including technologies for renewable energies, data centers, industrial automation and electric vehicles.

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In its decision issued today, the Regional Court of Munich I found that a patent held by Infineon is infringed by GaN products offered by Innoscience in Germany. In particular, this decision prohibits Innoscience from manufacturing, selling and marketing the infringing products in Germany. In addition, the court orders Innoscience to pay damages to Infineon.

Today’s court decision underscores the value of Infineon’s achievements in GaN technology and the company’s ongoing commitment to fair competition. “The decisions demonstrate the strength of Infineon’s patent portfolio and further prove that we vigorously defend our intellectual property,” said Johannes Schoiswohl, Senior Vice President and Head of Infineon’s GaN Systems Business Line.

Infineon continues to expand its position as a leading integrated device manufacturer (IDM) in the GaN market. The company has the broadest patent portfolio in the industry. It comprises around 450 GaN patent families. Infineon is committed to fostering innovation and constantly driving the development of semiconductor technologies to address the world’s most pressing challenges, from decarbonization to digital transformation.

About Infineon 
Infineon Technologies AG is a leading global provider of semiconductor solutions for power systems and the Internet of Things (IoT). With its products and solutions, Infineon is driving decarbonization and digitalization. The company has around 58,060 employees worldwide (end of September 2024) and generated revenue of around €15 billion in the 2024 financial year (end of September). Infineon is listed in Frankfurt under the symbol “IFX” and in the USA on the OTCQX International market under the symbol “IFNNY”.

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👉https://www.infineon.com 

Contact info

Silicon Saxony

Marketing, Kommunikation und Ă–ffentlichkeitsarbeit

Manfred-von-Ardenne-Ring 20 F

Telefon: +49 351 8925 886

Fax: +49 351 8925 889

redaktion@silicon-saxony.de

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