Tejas Networks has a total of 414 patents globally, out of which 259 have been granted. Of these 414 patents, more than 75% patents are active. India is where Tejas Networks has filed the maximum number of patents, followed by the USA and Europe (EPO). Parallelly, India seems to be the main focused R&D center and also India is the origin country of Tejas Networks.
Tejas Networks is the subpart of Tata Sons and was founded in the year 2000. The Company designs develops and sells its products to telecom service providers, internet service providers, utilities, security and government entities.
Do read about some of the most popular patents of Tejas Networks which have been covered by us in this article and also you can find Tejas Networks patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Tejas Networks patent portfolio.
How many patents does the CEO of Tejas Networks have?
The CEO Anand Athreya has 12 patents.
How many patents does Tejas Networks have?
Tejas Networks has a total of 414 patents globally. These patents belong to 245 unique patent families. Out of 414 patents, 312 patents are active.
How Many Patents did Tejas Networks 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 | Tejas Networks Applications Filed | Tejas Networks Patents Granted |
| 2023 | – | 44 |
| 2022 | 3 | 41 |
| 2021 | 10 | 18 |
| 2020 | 10 | 17 |
| 2019 | 12 | 16 |
| 2018 | 9 | 26 |
| 2017 | 15 | 24 |
| 2016 | 17 | 26 |
| 2015 | 23 | 19 |
| 2014 | 31 | 12 |
| 2013 | 67 | 7 |
| 2012 | 75 | 2 |
| 2011 | 98 | 4 |
How many Tejas Networks patents are Alive/Dead?
Worldwide Patents
How Many Patents did Tejas Networks File in Different Countries?
Countries in which Tejas Networks Filed Patents
| Country | Patents |
| India | 230 |
| United States Of America | 124 |
| Europe | 10 |
| Japan | 3 |
| Austria | 3 |
| Israel | 2 |
| Denmark | 1 |
Where are the Research Centers of Tejas Networks Patents Located?
10 Best Tejas Networks Patents
US7969886B1 is the most popular patent in the Tejas Networks portfolio. It has received 26 citations so far from companies like Ciena Corporation, Hewlett-Packard and Google.
Below is the list of 10 most cited patents of Tejas Networks:
| Publication Number | Citation Count |
| US7969886B1 | 26 |
| US20090040120A1 | 24 |
| WO2012104683A1 | 12 |
| US8149836B2 | 12 |
| US7961638B2 | 12 |
| WO2020234902A1 | 10 |
| JP2008527941A | 10 |
| US9246795B2 | 9 |
| WO2012120528A1 | 8 |
| US9210023B1 | 8 |
How many inventions of other companies were rejected due to Tejas Networks patents?
The statistics below share strategic R&D insights. It tells the companies that were trying to protect inventions similar to Tejas Networks invention. They couldn’t because Tejas Networks had protected those before them.
Examiners at the USPTO referred 43 Tejas Networks patents in 144 rejections (35 USC § 102 or 35 USC § 103 types).
The top citing companies in the Tejas Networks patent portfolio are Huawei, Ericsson and Cisco.
List of the Companies whose Patents were rejected citing Tejas Networks –
| Company | Number of Patent Applications that faced Rejection Citing Tejas Networks Patents | Number of Rejections (102 & 103) |
| Huawei | 6 | 11 |
| Ericsson | 5 | 10 |
| Cisco | 4 | 5 |
| Samsung | 4 | 7 |
| Qualcomm | 3 | 6 |
| Apple | 3 | 4 |
| Parallel Wireless Inc | 2 | 2 |
| Microsoft | 2 | 3 |
| LG Electronics | 2 | 2 |
| Ciena | 2 | 2 |
Count of 102 and 103 Type Rejections based on Tejas Networks Patents
Top Tejas Networks Patents used in Rejecting Most Patent Applications
| Patent Number | Count of Rejected Applications |
| US7961638B2 | 7 |
| US7920472B2 | 6 |
| US9871708B2 | 6 |
| US9031592B2 | 5 |
| US8503305B2 | 4 |
| US20090040120A1 | 4 |
| US8149836B2 | 4 |
| US9357476B2 | 3 |
| US9008502B2 | 3 |
| US9092227B2 | 2 |
| US9807734B2 | 2 |
| US9374178B2 | 2 |
| US8447961B2 | 2 |
| US9893929B2 | 2 |
| US8605225B2 | 2 |
What Percentage of Tejas Networks US Patent Applications were Granted?
Tejas Networks (Excluding its subsidiaries) has filed 70 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 66 have been granted leading to a grant rate of 94.2%.
Below are the key stats of Tejas Networks patent prosecution at the USPTO.
Which Law Firms Filed Most US Patents for Tejas Networks?
| Law Firm | Total Applications | Success Rate |
| Deborah A Gador | 18 | 100.00% |
| Oliff Plc | 17 | 94.12% |
| Merchant & Gould Pc | 14 | 100.00% |
| Global Ip Services Pllc | 5 | 80.00% |
| Woodard Emhardt Henry Reeves & Wagner Llp | 4 | 100.00% |
| Amster Rothstein & Ebenstein Llp | 2 | 100.00% |
| Brundidge & Stanger Pc | 2 | 50.00% |
| Banner & Witcoff Ltd | 1 | 100.00% |
| Cooper Legal Group Llc | 1 | 100.00% |
| Iiprd Khurana & Khurana | 1 | 100.00% |
What are Tejas Networks key innovation segments?
What Technologies are Covered by Tejas Networks?
The chart below distributes patents filed by Tejas Networks