Measuring Innovation In Energy Technologies
Download Measuring Innovation In Energy Technologies full books in PDF, epub, and Kindle. Read online free Measuring Innovation In Energy Technologies ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Measuring innovation in energy technologies: green patents as captured by WIPO's IPC green inventory
Author | : World Intellectual Property Organization |
Publisher | : WIPO |
Total Pages | : 28 |
Release | : 2017 |
Genre | : Law |
ISBN | : |
Download Measuring innovation in energy technologies: green patents as captured by WIPO's IPC green inventory Book in PDF, Epub and Kindle
We analyze inventions in green energy technologies over the period 2005-2017. We use a novel dataset, making use of the IPC Green Inventory of the World Intellectual Property Organization (WIPO) to analyze four broad categories of green energy technologies including alternative energy production technologies, energy conservation technologies, and green transportation. We use these data to look at how patent families and PCT international patent applications have evolved in this field in recent years. We find that energy innovation-related patenting has first expanded exponentially up until 2013, both in terms of the total number of patent families and PCT international patent applications in green energy technologies. Yet this period of accelerated growth in the number of published green energy patents has been followed by a period of deceleration—even a slow decline. Although most green energy technologies have seen a downward trend in the annual number of patents published since 2012, the decline has been most pronounced in nuclear power generation technologies and alternative energy production technologies. The latter notably include renewable energy technologies, such as solar and wind energy, and fuel cells. In contrast, patents in energy conservation technologies and green transportation technologies have continued to grow, but at a slower pace.
Measuring innovation in energy technologies: green patents as captured by WIPO's IPC green inventory Related Books
Pages: 28
Measuring innovation in energy technologies: green patents as captured by WIPO's IPC green inventory
Pages: 0
Pages: 288
Pages: 321
Pages: 34