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

Union of Kansai Governments: Kansai Deep Tech Ecosystem Gains Global Visibility31.3.2026 03:00:00 EEST | Press release

The Union of Kansai Governments has refreshed the Kansai Startup Ecosystem portal, strengthening the region’s global communication platform for startups and deep tech. At the same time, the “DeepTech Frontier Kansai” website has also been updated, further enhancing international visibility for Kansai’s rapidly growing deep tech ecosystem. Kansai’s startup ecosystem has demonstrated steady growth in recent years. The ecosystem’s total value expanded from USD 2.68 billion in 2023 to USD 3.23 billion in 2025. In addition, Kansai rose 20 places in the Global Startup Ecosystem Ranking (GSER) published by Startup Genome, climbing from 99th in 2023 to 79th in 2025, and early-stage funding reached USD 124 million. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260330459051/en/ Kansai’s Strength in Deep Tech Kansai represents a rare ecosystem where fundamental research and industrial application coexist in close geographic proximity,

Klarna Payments Now Available at B-Parts, Europe's Largest Automotive Parts Website30.3.2026 22:51:00 EEST | Press release

Klarna, the global digital bank and flexible payments provider, is joining forces with B-Parts, a leading online retailer of used and original car parts, to offer consumers greater flexibility, convenience, choice and control at the point of payments, with no interest or hidden fees. Through Klarna’s interest-free installment payments, B-Parts customers will benefit from greater flexibility and control over their finances. Klarna also ensures a secure shopping experience thanks to its buyer protection scheme, as well as a range of features such as cashback and deals. "We continue to grow locally, with an increasing number of brands across different sectors recognising the enormous advantage of offering their customers more payment options, those that make for a more convenient and seamless checkout experience," explains Inês Fiúza Marques, Country Manager of Klarna in Portugal. "It's fantastic to have B-Parts on board, and it shows just how broadly our solutions are being embraced." Ma

Office of His Highness Sheikh Hamdan Bin Ahmed Al Maktoum Holdings & Gatbits IT Infrastructure Announce Launch of GTBS Digital Ecosystem; Mainnet Set for April 202630.3.2026 21:30:00 EEST | Press release

The Office of His Highness Sheikh Hamdan Bin Ahmed Al Maktoum Holdings, in collaboration with Gatbits IT Infrastructure, has officially announced the launch of the GTBS Digital Ecosystem, marking a significant step forward in the global Web3 space. The announcement follows the successful launch of the native GTBS Coin on December 25, with the ecosystem’s mainnet scheduled to go live in April 2026. GTBS represents a full-stack Web3 ecosystem integrating blockchain, artificial intelligence, decentralized finance (DeFi), entertainment, gaming, media, and cloud infrastructure into a unified platform. Built on the philosophy of “All Commitment On Time,” the ecosystem focuses on delivering reliability, scalability, and real-world utility. Designed as a comprehensive digital infrastructure, GTBS goes beyond standalone crypto platforms by offering an integrated environment for users, developers, creators, and enterprises. Its proprietary Layer-1 blockchain powers seamless interaction across se

Yubico Appoints Poupak Modirassari Enbom as Chief Marketing Officer to Accelerate Global Momentum and Drive Market Leadership30.3.2026 16:00:00 EEST | Press release

Yubico (NASDAQ STOCKHOLM: YUBICO), the creator of the most secure passkeys and a leading provider of hardware authentication security keys, today announced the appointment of Poupak Enbom as Chief Marketing Officer (CMO). This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260330278027/en/ Enbom joins Yubico at a pivotal moment as organizations worldwide accelerate the shift to phishing-resistant authentication and modern identity security in the age of AI. “We’re excited to welcome Poupak to Yubico,” said Jerrod Chong, acting chief executive officer, Yubico. “As the threat landscape evolves with AI-driven attacks and increasing automation, organizations are rethinking how they secure digital identities of both humans and AI agents at scale. She brings a unique combination of technical depth, global leadership, and customer-first mindset that will help us continue to expand our impact and support our customers and partners around

HistoSonics Treats First Patients Evaluating the Edison® Histotripsy System for the Treatment of Benign Prostatic Hyperplasia (BPH)30.3.2026 15:00:00 EEST | Press release

HistoSonics, the developer of the Edison® Histotripsy System and novel histotripsy therapy platform, today announced the successful treatments of the first patients in WOLVERINE, a prospective feasibility trial evaluating the Edison® Histotripsy System for the treatment of benign prostatic hyperplasia (BPH) at Prince of Wales Hospital in Hong Kong, a teaching hospital for The Chinese University of Hong Kong. The Edison System is a novel, non-invasive, image guided platform that uses the mechanical properties of focused ultrasound, called histotripsy, to destroy unwanted tissue without the need for invasive procedures, and with potentially fewer side effects than traditional, invasive therapies. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260330349844/en/ HistoSonics Non-Invasive Edison Histotripsy System. Image credit: HistoSonics WOLVERINE is a prospective, multi-center, single-arm feasibility trial designed to evaluate

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