Solaria Corp Sues Canadian Solar Inc Alleging Patent Infringement

A US-based solar technology company, Solaria Corporation, that specializes in designing, developing, and manufacturing crystalline solar modules has quite recently filed a Patent Infringement lawsuit against Canadian Solar Inc., (a publicly-traded company specializing in manufacturing solar PV modules and running large scale solar projects) in Federal District Court for the Northern District of California.

The lawsuit has claimed that with operations primarily in China and elsewhere in Asia, Canadian Solar has infringed upon Solaria’s US patent. The patent covers a process corresponding to separating the photovoltaic (PV) strips from the solar cells for use in tiled or the widely-known shingled solar modules, which are way more efficient than the conventional solar modules and have higher power as well. Solaria has further asserted in its lawsuit that it had first introduced its high-efficiency, high-density module technology to Canadian Solar in 2014. At that time, the representatives of Canadian Solar had analyzed Solaria’s next-generation shingling technology for a potential licensing contract. After the subsequent collaborations between both the companies over the ensuing year, in which Solaria has disclosed its business strategies and proprietary technology to Canadian Solar under a non-disclosure agreement, there wasn’t any licensing deal made in the end.

In a quite apparent reference to Solaria’s proprietary HDM technology, Canadian Solar came up with its “HiDM” shingled modules in 2019 and started marketing and selling them in the US. Solaria has stated in its complaint filed that Canadian Solar’s HiDM shingled modules infringe its patent, for which, it is now looking forward to seeking injunctive relief and damages.

Suvi Sharma, the CEO at Solaria Corporation, has said that the company has invested even more than $200 million over the last decade in developing its technology for creating the most advanced solar panels across the globe. He further mentioned that if foreign companies like Canadian Solar ignore the value of American patents and violate Solaria’s core Intellectual Property (IP), the company would always take action to enforce and protect the technology that required so much investment and effort to develop.

Solaria Corp has indicated that it may bring some additional claims, including a claim for misappropriation of trade secrets and additional patent infringement claims, if warranted.

With a strong track record and a 20-year history in product development and solar power innovation, Solaria Corp has been efficiently delivering solutions that address a unique set of requirements for commercial and residential solar markets. For more visit:

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