U.S. firms remain active in clean tech patenting, though legal battles like Tigo Energy’s settlement with SMA and Maxeon ...

We may be innovative, as patents for clean energy surge like never before, but the follow-through is lacking as global investment in the sector takes a dive. New patents for renewable energy ...

Google may have made automotive history this week with the roll out of its first autonomous vehicle prototype, but there are many in the automotive industry who question whether it's true innovation.

HydroGraph Clean Power (CNSX:HG) has drawn new attention after securing its first U.S. patent for actuator technology built on proprietary Fractal Graphene material. This development expands its ...

General Motors received more clean-energy patents last year than any other organization, according to the Clean Energy Patent Growth Index of U.S. patents. GM's 135 patents represent nearly 14 percent ...

Patent protection for green energy technology presents some thorny policy issues. Quick and easy access to the best energy-saving technologies would help consumers and the planet. But companies ...

Regardless of your opinion on climate change and it’s causes, it is hard to ignore the unprecedented attention that clean energy continues to receive. The end of last year saw the United Nations hold ...

The Trump administration's 2018 budget proposal would impose a nearly 20% cut on the Office of Science within the Department of Energy — a total of $900 million. It would also eliminate the Advanced ...

An upstate New York intellectual property law firm that produces a growth index for clean tech patents has found that the United States Patent and Trademark Office (PTO) granted nearly twice as many ...

Clean energy patents climbed to an all-time high in the last quarter of 2007, with fuel cell patents leading the way, an intellectual property law firm reported Friday. Overall, 2008 saw 928 clean ...

Nearly 2,000 clean-energy patents were issued last year in the United States, an increase of 170% compared to the previous year, according to the Clean Energy Patent Growth Index released by Albany, ...