Welspun India has a total of 198 patents globally, out of which 93 have been granted. Of these 198 patents, more than 67% patents are active. United States of America is where Welspun India has filed the maximum number of patents, followed by India and Europe. Parallelly, India seems to be the main focused R&D centre and also is the origin country of Welspun India.
Welspun India was founded in the year 1985 by Balkrishna Goenka. The company is a home textile manufacturer with a global distribution network. Welspun India Limited serves customers worldwide.
Do read about some of the most popular patents of Welspun India which have been covered by us in this article and also you can find Welspun India patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Welspun India patent portfolio.
How many patents does the founder and the CEO of Welspun India have?
The founder Balkrishna Goenka has 0 patent and CEO Dipali Goenka has 5 patents.
How many patents does Welspun India have?
Welspun India has a total of 198 patents globally. These patents belong to 78 unique patent families. Out of 198 patents, 134 patents are active.
How Many Patents did Welspun India 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 | Welspun India Applications Filed | Welspun India Patents Granted |
| 2022 | 5 | 14 |
| 2021 | 5 | 11 |
| 2020 | 4 | 14 |
| 2019 | 6 | 8 |
| 2018 | 19 | 6 |
| 2017 | 25 | 14 |
| 2016 | 56 | 11 |
| 2015 | 19 | 3 |
| 2014 | 9 | 4 |
| 2013 | 6 | 4 |
| 2011 | 5 | 3 |
How many Welspun India patents are Alive/Dead?
How Many Patents did Welspun India File in Different Countries?
Countries in which Welspun India Filed Patents
| Country | Patents |
| United States Of America | 64 |
| India | 43 |
| Europe | 34 |
| Germany | 11 |
| Spain | 6 |
| Denmark | 5 |
| Poland | 4 |
| United Kingdom | 4 |
| Portugal | 3 |
| Australia | 2 |
| Korea (South) | 2 |
| Italy | 2 |
| Norway | 1 |
| China | 1 |
| Slovenia | 1 |
| Cyprus | 1 |
| Japan | 1 |
| Mexico | 1 |
| Brazil | 1 |
| Hong Kong (S.A.R.) | 1 |
| Hungary | 1 |
Where are the Research Centres of Welspun India Patents Located?
10 Best Welspun India Patents
US20040131821A1 is the most popular patent in the Welspun India portfolio. It has received 54 citations so far from companies like Loftex, Gessner, and Trident.
Below is the list of 10 most cited patents of Welspun India:
| Publication Number | Citation Count |
| US20040131821A1 | 54 |
| US20140352073A1 | 46 |
| US8733075B2 | 33 |
| US20040128811A1 | 29 |
| US20100018888A1 | 27 |
| US9677201B2 | 17 |
| US9677205B2 | 15 |
| US9677202B2 | 12 |
| US9357863B1 | 11 |
| USD781078S1 | 11 |
How many inventions of other companies were rejected due to Welspun India patents?
The statistics below share strategic R&D insights. It tells the companies that were trying to protect inventions similar to Welspun India invention. They couldn’t because Welspun India had protected those before them.
Examiners at the USPTO referred 14 Welspun India patents in 81 rejections (35 USC § 102 or 35 USC § 103 types).
The top citing companies in the Welspun India patent portfolio are Loftex, Uchino, and Kci Licensing.
List of the Companies whose Patents were rejected citing Welspun India –
| Company | Number of Patent Applications that faced Rejection Citing Welspun India Patents | Number of Rejections (102 & 103) |
| Loftex | 4 | 12 |
| Uchino | 3 | 10 |
| Kci Licensing | 2 | 2 |
| Sysco Guest Supply | 2 | 10 |
| Avery Dennison | 1 | 5 |
| Precision Custom Coatings | 1 | 3 |
| Van De Wiele | 1 | 1 |
| K G Denim | 1 | 2 |
| Individual | 1 | 2 |
| Daley Jennifer | 1 | 6 |
Count of 102 and 103 Type Rejections based on Welspun India Patents
Top Welspun India Patents used in Rejecting Most Patent Applications
| Patent Number | Count of Rejected Applications |
| US8733075B2 | 10 |
| US20040131821A1 | 4 |
| US10072364B2 | 3 |
| US20140352073A1 | 3 |
| US20170086522A1 | 2 |
| US9357863B1 | 2 |
| US20040128811A1 | 2 |
| US20170088985A1 | 2 |
| US9677201B2 | 1 |
| US9828704B2 | 1 |
| US9702064B2 | 1 |
| US20180080151A1 | 1 |
| US10287714B2 | 1 |
| US9524589B1 | 1 |
What Percentage of Welspun India US Patent Applications were Granted?
Welspun India (Excluding its subsidiaries) has filed 35 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 17 have been granted leading to a grant rate of 56.67%.
Below are the key stats of Welspun India patent prosecution at the USPTO.
Which Law Firms Filed Most US Patents for Welspun India?
| Law Firm | Total Applications | Success Rate |
| Offit Kurman | 20 | 66.67% |
| Tillman Wright | 9 | 55.56% |
| Welspun Finnegan | 3 | 66.67% |
| Baker Hostetler | 1 | 0.00% |
| Loeb & Loeb | 1 | 0.00% |
| Myers Bigel | 1 | 0.00% |