Business Wire

Tigo Dismisses Patent Infringement Lawsuit as Tigo and APsystems Sign License Agreement

28.4.2021 17:00:00 EEST | Business Wire | Press release

Share

Tigo Energy, Inc., the solar industry worldwide leader in Flex-MLPE (Module Level Power Electronics), announced that it has reached a settlement with Altenergy Power Systems (“APsystems”) over a lawsuit regarding the infringement of Tigo’s intellectual property by APsystems. As part of the settlement, APsystems obtain a license to use Tigo’s rapid shutdown technology.

“Ultimately, we believe this arrangement is a win for PV customers everywhere,” stated Zvi Alon, Chairman and CEO of Tigo. “I want to thank APsystems for recognizing our intellectual property and arriving at an outcome that works for all parties involved.”

Tigo endorses the need to provide customers alternative solutions and will cooperate with APsystems to continue the development of leading edge solutions. Tigo’s complaint included six patents related to various systems and methods used in the PV module rapid shutdown unit applicable to both the Rapid Shutdown device as well as the Rapid Shutdown transmitter. These are the same patents that Tigo disclosed to the Sunspec Alliance in 2017.

Terms of the license agreement are not disclosed and include APsystems legal entities in the US as well as in China. Inquiries are welcome and can be sent to marketing@tigoenergy.com.

About Tigo

Tigo is the worldwide leader in flexible module level power electronics (MLPE) with innovative solutions that significantly increase energy production, decrease operating costs, and enhance safety of photovoltaic (PV) systems. Tigo’s TS4 platform maximizes the benefit of PV systems and provides customers with the most scalable, versatile, and reliable MLPE solution available. Tigo was founded in Silicon Valley in 2007 to accelerate the adoption of solar energy worldwide. Tigo systems operate on 7 continents and produce gigawatt hours of reliable, clean, affordable and safe solar energy daily. Tigo's global team is dedicated to making the best MLPE on earth so more people can enjoy the benefits of solar. Visit us at www.tigoenergy.com.

To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.

Contact information

John Lerch
408.402.0802 x430
marketing@tigoenergy.com

About Business Wire

For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.

Subscribe to releases from Business Wire

Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.

Latest releases from Business Wire

STL Expands Its Optical Connectivity Portfolio in the US with the CONCAT Solution17.7.2026 15:24:00 EEST | Press release

STL Optical Connectivity NA, LLC, (STLOC), a U.S. subsidiary of STL (Sterlite Technologies Ltd.) [NSE: STLTECH], a leading connectivity solutions provider for AI-ready digital infrastructure, today announced that it launched its new advanced FTTH solution, CONCAT, after successfully completing field trials on the networks of one of the largest telecom service providers in the United States. Following successful field validation, CONCAT is now available to digital infrastructure providers seeking faster fiber rollouts with reduced deployment complexity and labor. It enables up to 71% in labor cost savings by eliminating most field splicing through factory-assembled, pre-connectorized fiber segments that deliver plug-and-play installation. CONCAT simplifies fiber deployment by shifting critical fiber preparation and termination into a controlled manufacturing environment ensuring consistent quality, faster installation, and lower operational risk in the field. CONCAT solution is ideal fo

China's ~$900B Live-Commerce Market Now Approaches US E-Commerce Scale17.7.2026 13:30:00 EEST | Press release

The center of gravity in global retail has shifted East. The formats now driving the fastest growth in global retail (live shopping, social commerce, and delivery in minutes) were pioneered and scaled in Asia, and most Western consumers have yet to adopt them. According to NIQ (NYSE: NIQ), a leading consumer intelligence company, in its global report The Commerce Revolution: Where East Meets West, the gap between East and West is still vast. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260717253489/en/ China´s USD 900bn live shopping boom now approaches the scale of the US E-commerce The scale is already substantial. China's live-commerce market alone was worth roughly $900 billion in 2025, approaching the size of the entire US e-commerce market, according to market data cited in the report. Yet 68% of consumers in North America and 67% in Europe have never once bought a product through social media, and roughly two-thirds

Aqemia and Sanofi Expand Their Research Collaboration17.7.2026 13:30:00 EEST | Press release

Aqemia, the drug invention company combining generative AI and quantum-inspired physics to invent small molecule drugs, today announced the expansion of its multi-year research collaboration with the global pharmaceutical company, Sanofi. The expansion is marked by the nomination of a new therapeutic target and an additional payment. The collaboration, first announced in December 2023, makes Aqemia eligible to receive up to a total of $140 million in upfront and milestone payments across programs. It spans the drug discovery journey from the identification of the very first hits to the selection of a development candidate. Aqemia leverages Qemi, its proprietary physics-based generative AI platform, to design novel molecules addressing Sanofi’s targets of choice, working in close collaboration with Sanofi scientific teams. Sanofi leads wet lab research, development and commercialization. The collaboration now runs across continents, between Aqemia researchers in Paris and London and San

Ant International’s Alipay+ Connects Argentina's National QR Payment Scheme via PVS, Enabling for Cross-Border Digital Payment Nationwide at Millions of Merchants17.7.2026 13:17:00 EEST | Press release

Alipay+, a global digital payment gateway under Ant International, today announced that it will enable global travellers to make QR code payments at millions of merchants across Argentina through integration with the country's national QR payment scheme Transferencias 3.0, in partnership with PVS, a fintech company specialized in developing customized payment solutions in Latin America. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260717276406/en/ By connecting to Argentina's national QR payment scheme, Alipay+ now enables global travellers in the country to make convenient QR code payments at merchants nationwide. This service helps to enhance global travellers' travel experiences in Argentina, allowing them to pay seamlessly at restaurants, malls and tourist attractions. Using an Alipay+ partner payment app, they can now scan the national QR code displayed at all merchants to make cross-border payments across Argentina,

KATE Launches "KABUKE: Break Convention" Kabuki-Inspired International Campaign17.7.2026 10:00:00 EEST | Press release

Global cosmetics brand KATE launched “KABUKE: Break Convention,” a new international campaign drawing on elements of Kabuki, the traditional Japanese performing art. The campaign debuted on Wednesday, July 8, 2026. In this campaign, KATE’s shadow enhancing makeup—rooted in Japanese aesthetics—was paired with the Kabuki spirit inherited from traditional Kabuki theater to communicate the value of individuality and self‑expression through makeup on a global scale. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260708829427/en/ KATE international campaign “KABUKE: Break Convention” key visual. Dedicated website: https://www.kate-global.net/my/special/kate_kabuki/ Since its founding, KATE has championed the slogan “NO MORE RULES.,” offering makeup that defies convention and empowers individuals to express their identity and bring out confidence. At the heart of this vision is the brand’s signature shadow enhancing makeup approach

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom
World GlobeA line styled icon from Orion Icon Library.HiddenA line styled icon from Orion Icon Library.Eye