Intelligent Energy has a total of 2647 patents globally, out of which 1711 have been granted. Of these 2647 patents, more than 36% patents are active. The USA is where Intelligent Energy has filed the maximum number of patents, followed by China and Europe (EPO). Parallelly, the USA seems to be the main focused R&D center of Intelligent Energy.
Intelligent Energy was founded in the year 2001 by Harry Bradbury. Company is a clean power systems company offering fuel cell and hydrogen generation technologies.
Do read about some of the most popular patents of Intelligent Energy which have been covered by us in this article and also you can find Intelligent Energy patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Intelligent Energy patent portfolio.
How many patents does Intelligent Energy have?
Intelligent Energy has a total of 2647 patents globally. These patents belong to 644 unique patent families. Out of 2647 patents, 960 patents are active.
How Many Patents did Intelligent Energy File Every Year?
Are you wondering why there is a drop in patent filing for the last two years? It is because a patent application can take up to 18 months to get published. Certainly, it doesn’t suggest a decrease in the patent filing.
| Year of Patents Filing or Grant | Intelligent Energy Applications Filed | Intelligent Energy Patents Granted |
| 2022 | 12 | 46 |
| 2021 | 20 | 83 |
| 2020 | 46 | 77 |
| 2019 | 36 | 117 |
| 2018 | 29 | 139 |
| 2017 | 50 | 122 |
| 2016 | 81 | 131 |
| 2015 | 227 | 163 |
| 2014 | 305 | 187 |
| 2013 | 401 | 141 |
| 2012 | 282 | 115 |
| 2011 | 95 | 79 |
How many Intelligent Energy patents are Alive/Dead?
Worldwide Patents
How Many Patents did Intelligent Energy File in Different Countries?
Countries in which Intelligent Energy Filed Patents
| Country | Patents |
| United States Of America | 538 |
| China | 257 |
| Europe | 242 |
| Japan | 239 |
| United Kingdom | 202 |
| Germany | 166 |
| Korea (South) | 155 |
| Canada | 122 |
| Taiwan | 105 |
| India | 76 |
| Singapore | 70 |
| Brazil | 58 |
| Argentina | 58 |
| South Africa | 50 |
| Mexico | 38 |
| Russia | 27 |
| Spain | 19 |
| Austria | 13 |
| Norway | 13 |
| Australia | 6 |
| Malaysia | 5 |
| Hong Kong (S.A.R.) | 3 |
| France | 2 |
| Philippines | 1 |
| Denmark | 1 |
Where are Research Centers of Intelligent Energy Patents Located?
10 Best Intelligent Energy Patents
US6677070B2 is the most popular patent in the Intelligent Energy portfolio. It has received 171 citations so far from companies like Ford Motor, Ion America Corporation, and Hitachi Metals.
Below is the list of 10 most cited patents of Intelligent Energy:
| Publication Number | Citation Count |
| US6677070B2 | 171 |
| US6924054B2 | 118 |
| US20160284033A1 | 103 |
| US7632587B2 | 89 |
| US6713201B2 | 86 |
| US7172825B2 | 80 |
| USD538222S1 | 73 |
| US6808833B2 | 70 |
| US6828055B2 | 66 |
| US6828049B2 | 66 |
What are Intelligent Energy’s key innovation segments?
What Technologies are Covered by Intelligent Energy?
The chart below distributes patents filed by Intelligent Energy