2013: More Solar than Fuel Cell Patents

2013: More Solar than Fuel Cell Patents

There were more solar energy-related patents in 2013 than patents for any other clean energy technology, the first time this has happened, according to Heslin Rothenberg Farley & Mesiti‘s Clean Energy Patent Growth Index 2013. The number of solar patents topped the number of fuel … Read more…

US Solar Patents Outpace Fuel Cells for First Time

US Solar Patents Outpace Fuel Cells for First Time

The second quarter of 2013 saw US solar patents outnumber fuel cell patents for the first time, according to research by Heslin Rothenberg Farley & Mesiti. The number of solar patents jumped 29 to 246 relative to the first quarter and were up 35 compared to … Read more…

Toyota Unseats GE For Clean Energy Patents Granted in 2012

Toyota Unseats GE For Clean Energy Patents Granted in 2012

The US Patent and Trademark Office granted a record 3,061 clean energy technology patents in 2012, a 30 percent increase over the previous year and led by Toyota, according to an index published by Cleantech Group. The Clean Energy Patent Growth Index, which provides a … Read more…

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