Pottayil Govindan Nair Sasikumar has filed 396 patents, out of which 124 have been granted. Of these 396 patents, more than 74% patents are active. Out of these 396 patents, 17 patents were filed only in India, out of which 5 patents has been granted.
Pottayil Govindan Nair Sasikumar is currently associated with Aurigene Discovery Technologies.
Take a closer look at the Top 50 Indian Inventors.
Do read about some of the most popular patents of Pottayil Govindan Nair Sasikumar which have been covered by us in this article and also you can find his patents filing tend over the years, the worldwide coverage and many other stats over Pottayil Govindan Nair Sasikumar patent portfolio.
The data of inventors’ patents made available here is solely intended for informational purposes. Although we make every effort to maintain the accuracy and comprehensiveness of the provided information, we cannot guarantee that all data is completely free of errors or entirely up-to-date. If you happen to be the Inventor and wish to contribute additional data for your respective portfolio, kindly get in touch with us.
How many patents does Pottayil Govindan Nair Sasikumar have?
Pottayil Govindan Nair Sasikumar has a total of 396 patents. These patents belong to 98 unique patent families. Out of 396 patents, 296 patents are active.
How Many Patents did Pottayil Govindan Nair Sasikumar 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 | Pottayil Govindan Nair Sasikumar Applications Filed | Pottayil Govindan Nair Sasikumar Patents Granted |
| 2023 | 3 | 8 |
| 2022 | 8 | 22 |
| 2021 | 19 | 13 |
| 2020 | 24 | 14 |
| 2019 | 36 | 15 |
| 2018 | 42 | 35 |
| 2017 | 49 | 4 |
| 2016 | 95 | 7 |
| 2015 | – | 5 |
| 2014 | 83 | 1 |
| 2013 | 17 | – |
| 2012 | 2 | – |
How many Pottayil Govindan Nair Sasikumar patents are Alive/Dead?
How Many Patents did Pottayil Govindan Nair Sasikumar File in Different Countries?
Countries in which Pottayil Govindan Nair Sasikumar Filed Patents
| Country | Patents |
| United States Of America | 42 |
| Europe (EPO) | 23 |
| China | 23 |
| Japan | 22 |
| Australia | 21 |
| Singapore | 17 |
| India | 17 |
| Mexico | 17 |
| Korea (South) | 17 |
| Canada | 16 |
| Hong Kong (S.A.R.) | 16 |
| Brazil | 15 |
| Malaysia | 14 |
| Philippines | 13 |
| Indonesia | 11 |
| Israel | 11 |
| Cuba | 10 |
| South Africa | 6 |
| Serbia | 5 |
| Hungary | 5 |
| Denmark | 5 |
| Slovenia | 5 |
| Spain | 5 |
| Eurasia | 5 |
| Lithuania | 5 |
| Croatia | 5 |
| Poland | 5 |
| Turkey | 4 |
| Cyprus | 3 |
| New Zealand | 3 |
| Portugal | 3 |
| Russia | 1 |
Where are Research Centres of Pottayil Govindan Nair Sasikumar Patents Located?
The research center of all the Pottayil Govindan Nair Sasikumar Patents is India.
10 Best Pottayil Govindan Nair Sasikumar Patents
WO2011161699A2 is the most popular patent in the Pottayil Govindan Nair Sasikumar portfolio. It has received 391 citations so far from companies like Amgen Inc, Bristol-Myers Squibb Company and Promega Corporation.
Below is the list of 10 most cited patents of Pottayil Govindan Nair Sasikumar:
| Publication Number | Citation Count |
| WO2011161699A2 | 391 |
| WO2015033299A1 | 196 |
| WO2015033301A1 | 183 |
| WO2012168944A1 | 154 |
| WO2015044900A1 | 130 |
| US8907053B2 | 120 |
| WO2013144704A1 | 117 |
| WO2015036927A1 | 113 |
| WO2016142833A1 | 100 |
| WO2013132317A1 | 96 |
What are Pottayil Govindan Nair Sasikumar key innovation segments?
What Technologies are Covered by Pottayil Govindan Nair Sasikumar?
The chart below distributes patents filed by