Sankara Sri Venkata Ramakumar has filed 553 patents, out of which 302 have been granted. Of these 553 patents, more than 99% patents are active. Out of these 553 patents, 154 patents were filed only in India, out of which 86 patents has been granted.
Take a closer look at the Top 50 Indian Inventors.
Do read about some of the most popular patents of Sankara Sri Venkata Ramakumar 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 Sankara Sri Venkata Ramakumar 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 Sankara Sri Venkata Ramakumar have?
Sankara Sri Venkata Ramakumar has a total of 553 patents. These patents belong to 305 unique patent families. Out of 553 patents, 551 patents are active.
How Many Patents did Sankara Sri Venkata Ramakumar 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 | Sankara Sri Venkata Ramakumar Applications Filed | Sankara Sri Venkata Ramakumar Patents Granted |
| 2023 | 9 | 78 |
| 2022 | 53 | 84 |
| 2021 | 151 | 66 |
| 2020 | 118 | 45 |
| 2019 | 100 | 24 |
| 2018 | 94 | 5 |
| 2017 | 15 | – |
| 2016 | 6 | – |
| 2015 | 2 | – |
| 2014 | 1 | – |
| 2013 | 3 | – |
| 2012 | 1 | – |
How many Sankara Sri Venkata Ramakumar patents are Alive/Dead?
How Many Patents did Sankara Sri Venkata Ramakumar File in Different Countries?
Countries in which Sankara Sri Venkata Ramakumar Filed Patents
| Country | Patents |
| India | 154 |
| United States Of America | 140 |
| Europe (EPO) | 104 |
| Saudi Arabia | 24 |
| South Africa | 23 |
| Japan | 20 |
| Russia | 18 |
| Brazil | 13 |
| Canada | 10 |
| China | 8 |
| Denmark | 7 |
| Australia | 6 |
| Korea (South) | 6 |
| Malaysia | 4 |
| Spain | 4 |
| Singapore | 3 |
| Indonesia | 3 |
| Philippines | 2 |
| Viet Nam | 1 |
| Israel | 1 |
| Turkey | 1 |
Where are Research Centres of Sankara Sri Venkata Ramakumar Patents Located?
Best Sankara Sri Venkata Ramakumar Patents
US20200131650A1 is the most popular patent in the Sankara Sri Venkata Ramakumar portfolio. It has received 13 citations so far from companies like Jiangsu Zhongjiang Materials Technology Research Institute Co., Ltd and Guangdong Quantum Ink Drop Biotechnology Co., Ltd.
Below is the list of 10 most cited patents of Sankara Sri Venkata Ramakumar:
| Publication Number | Citation Count |
| US20200131650A1 | 13 |
| WO2014033634A2 | 10 |
| US20190292571A1 | 7 |
| US20210178376A1 | 3 |
| EP3628751A1 | 3 |
| US10900507B2 | 2 |
| US20210087473A1 | 2 |
| EP3950887A1 | 2 |
| EP3670606A1 | 2 |
| EP3744813A1 | 2 |
What are Sankara Sri Venkata Ramakumar’s key innovation segments?
What Technologies are Covered by Sankara Sri Venkata Ramakumar?
The chart below distributes patents filed by