Biplab Kumar Sarkar has filed 242 patents, out of which 5 have been granted. Of these 242 patents, more than 92% patents are active. Out of these 242 patents, 221 patents were filed only in India, out of which 5 patents has been granted.
Take a closer look at the Top 50 Indian Inventors.
Do read about some of the most popular patents of Biplab Kumar Sarkar which have been covered by us in this article and also you can find his patents filing trend over the years, the worldwide coverage and many other stats over Biplab Kumar Sarkar 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 Biplab Kumar Sarkar have?
Biplab Kumar Sarkar has a total of 242 patents and all these patents belong to unique patent families. Out of 242 patents, 223 patents are active.
How Many Patents did Biplab Kumar Sarkar 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 | Biplab Kumar Sarkar Applications Filed | Biplab Kumar Sarkar Patents Granted |
| 2023 | – | 2 |
| 2022 | 12 | – |
| 2021 | 11 | – |
| 2020 | 43 | – |
| 2019 | 58 | – |
| 2018 | 72 | – |
| 2017 | 35 | – |
| 2016 | 8 | – |
How many Biplab Kumar Sarkar patents are Alive/Dead?
How Many Patents did Biplab Kumar Sarkar File in Different Countries?
Countries in which Biplab Kumar Sarkar Filed Patents
| Country | Patents |
| India | 221 |
| Australia | 18 |
| United States Of America | 2 |
| Viet Nam | 1 |
Where are Research Centres of Biplab Kumar Sarkar Patents Located?
10 Best Biplab Kumar Sarkar Patents
AU2020103514A4 is the most popular patent in the Biplab Kumar Sarkar portfolio. It has received 4 citations so far from companies like Shibang Communications Co., Ltd.
Below is the list of 10 most cited patents of Biplab Kumar Sarkar:
| Publication Number | Citation Count |
| AU2020103514A4 | 4 |
| IN201921009941A | 3 |
| IN201821049330A | 3 |
| AU2020102880A4 | 3 |
| IN202011020635A | 2 |
| IN202011020340A | 2 |
| IN201811034645A | 2 |
| IN201821029070A | 2 |
| IN201821025147A | 2 |
| IN201921009937A | 2 |
What are Biplab Kumar Sarkar key innovation segments?
What Technologies are Covered by Biplab Kumar Sarkar?
The chart below distributes patents filed by