JinkoSolar sues Waaree Energies for alleged TOPCon patent infringement
JinkoSolar has filed a lawsuit in Texas against Waaree Energies and its US subsidiary for the alleged infringement of one of its n-type tunnel oxide passivated contact (TOPCon) patents, marking another move in its aggressive patent defense strategy.
Deye debuts off-grid inverters for residential PV
The new single-phase off-grid inverters have an AC output power ranging from 3.6 kW to 6 kW, Deye reports. The systems feature a maximum efficiency of 97.6% and a European efficiency rate of 96.5%.
New York could reach 8 GW of flexible electricity demand by 2040, helping balance renewables
Savings due to flexible demand could approach $3 billion per year by 2040.
Bipartisan action on Capitol Hill to protect critical energy credits
Clean energy investment strengthens energy security, creates jobs in their districts and ensures long-term economic stability—and Republican-led states are seeing some of the largest clean energy investments, with hundreds of projects and jobs in their backyards.
RE+ Northeast 2025: Focusing on the new era of American energy dominance
With uncertainty surrounding the effect of changing federal policies on the renewable energy industry, the importance of strong state energy policy was a topic of discussion at this week’s RE+ Northeast.
Sunrise brief: Global utility-scale solar additions hit 182 GW in 2024
Also on the rise: Canadian startup secures patent for solar module cooling tech, job moves and more.
People on the move: REWI, REC Solar, ConnectDER and more
Job moves in solar, storage, cleantech, utilities and energy transition finance.
Sunrise brief: Tariff on aluminum and steel has solar ramifications
Also on the rise: Large batteries with grid-forming inverters can increase renewables hosting capacity. How utilities use financial models to justify higher rates of return. And more.
Trina Solar sues Canadian Solar over patents in $1.47 billion lawsuit
Trina Solar has filed a lawsuit against Canadian Solar and its subsidiary, seeking CNY 10.58 billion ($1.47 billion) in damages for alleged infringement of tunnel oxide passivated contact (TOPCon) cell patents. The case, accepted by the Jiangsu High Court, underscores the rise of intellectual property disputes in China’s competitive solar sector.
Trump executive order places 25% tariff on aluminum and steel
Aluminum is used in solar panel frames and racking and steel is used in solar ground mounts and trackers.
