First Solar's Maxeon Sues Aiko for Patent Infringement in Solar Technology

### Maxeon Solar Technologies Bolsters Patent Protection in Solar Innovation

Maxeon Solar Technologies, Ltd. (NASDAQ: MAXN) has taken a significant legal step by filing a patent infringement lawsuit against Aiko Solar in Munich, Germany. This lawsuit centers around the allegation that Aiko's second and third-generation back contact (BC) solar modules infringe on Maxeon's patent EP2297789B1, referred to as "EP789." This development marks an extension of Maxeon's ongoing commitment to safeguard its intellectual property, as it has previously filed similar complaints against other entities in 2023 and 2024 relating to its BC solar technology patents. By targeting Aiko and four major German distributors, Maxeon aims to secure a permanent injunction, demand sales data for the infringing products, and seek damages, which include the destruction of infringing inventory within Germany.

The lawsuit underscores Maxeon's proactive approach in protecting its technological innovations, reflecting its deep-rooted commitment to fair competition in the solar market. Marc Robinson, the company's Associate General Counsel, highlights the legal risks faced by distributors involved in selling infringing products, emphasizing the need for all players in the solar supply chain to respect patent rights. With over 2,000 granted patents and a legacy spanning over four decades, Maxeon continues to position itself at the forefront of solar energy innovation, dedicated to developing sustainable solutions across various sectors.

Maxeon's legal actions not only reinforce its competitive edge but also stress the importance of intellectual property as a foundation for technological advancement within the solar industry. As the company expands its market presence in Europe, where it has been active since 2007 under the SunPower brand, it is clear that protecting its innovations is integral to sustaining its leadership in solar technology. This lawsuit serves as a clear message that Maxeon is resolute in its efforts to establish a market environment where technological integrity is prioritized, thereby fostering an ecosystem conducive to innovation and sustainable growth.

### Other Relevant Developments

In a related note, Doral Renewables, a Philadelphia-based developer, has recently secured a Power Purchase Agreement for its 270 MWac Lambs Draw Solar Project in Kansas. This agreement signifies a robust expansion for Doral, which now totals nearly 2 GW of energy output, highlighting the increasing demand for renewable energy solutions in the market.

Meanwhile, SEG Solar is set to boost its manufacturing capabilities with plans for a new 3GW ingot and wafer facility in Indonesia, aiming to establish a fully integrated supply chain for the U.S. solar market. This initiative reflects ongoing efforts across the industry to enhance production efficiencies and meet growing renewable energy demands.