Iogen Corporation has a total of 578 patents globally, out of which 236 have been granted. Of these 578 patents, more than 33% patents are active. The USA is where Iogen Corporation has filed the maximum number of patents, followed by Canada and Europe (EPO). Parallelly, the USA seems to be the main focused R&D center of Iogen Corporation whereas Canada is the origin country of the firm.
Iogen Corporation was founded in the year 1975 by Patrick Foody Sr. The company develops technology for making renewable cellulosic biofuels from agricultural residues and other organic wastes.
Do read about some of the most popular patents of Iogen Corporation which have been covered by us in this article and also you can find Iogen Corporation patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Iogen Corporation patent portfolio.
How many patents does Iogen Corporation have?
Iogen Corporation has a total of 578 patents globally. These patents belong to 105 unique patent families. Out of 578 patents, 191 patents are active.
How Many Patents did Iogen Corporation 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 | Iogen Corporation Applications Filed | Iogen Corporation Patents Granted |
| 2022 | 11 | 19 |
| 2021 | 14 | 15 |
| 2020 | 29 | 16 |
| 2019 | 20 | 14 |
| 2018 | 23 | 14 |
| 2017 | 3 | 5 |
| 2016 | 38 | 13 |
| 2015 | 34 | 19 |
| 2014 | 7 | 16 |
| 2013 | 17 | 17 |
| 2012 | 49 | 22 |
| 2011 | 45 | 15 |
How many Iogen Corporation patents are Alive/Dead?
Worldwide Patents
How Many Patents did Iogen Corporation File in Different Countries?
Countries in which Iogen Corporation Filed Patents
| Country | Patents |
| United States Of America | 142 |
| Canada | 81 |
| Europe | 60 |
| Brazil | 59 |
| China | 38 |
| Australia | 28 |
| Japan | 13 |
| Germany | 12 |
| United Kingdom | 8 |
| Mexico | 8 |
| Spain | 6 |
| Denmark | 5 |
| Austria | 5 |
| India | 5 |
| Poland | 4 |
| Ukraine | 4 |
| Argentina | 2 |
| Chile | 1 |
| Finland | 1 |
| New Zealand | 1 |
Where are Research Centres of Iogen Corporation Patents Located?
10 Best Iogen Corporation Patents
US7754457B2 is the most popular patent in the Iogen Corporation portfolio. It has received 71 citations so far from companies like Codexis, Renmatix, and American Process International.
Below is the list of 10 most cited patents of Iogen Corporation:
| Publication Number | Citation Count |
| US7754457B2 | 71 |
| US7198925B2 | 69 |
| US7585652B2 | 68 |
| WO2006007691A1 | 64 |
| US7901511B2 | 57 |
| US7670813B2 | 52 |
| WO2005099854A1 | 49 |
| WO2009026722A1 | 42 |
| WO2008019468A1 | 42 |
| WO2009026716A1 | 41 |
What are Iogen Corporation key innovation segments?
What Technologies are Covered by Iogen Corporation?
The chart below distributes patents filed by Iogen Corporation