Extreme Networks has a total of 2496 patents globally, out of which 1232 have been granted. Of these 2496 patents, more than 69% patents are active. The United States of America is where Extreme Networks has filed the maximum number of patents, followed by Europe (EPO) and Germany. Parallelly, United States of America seems to be the main focused R&D centre and also is the origin country of Extreme Networks.
Extreme Networks was founded in 1996. Extreme Networks provides unparalleled wired and wireless networking solutions, ensuring top-tier experiences for staff, customers, and users alike, optimizing connectivity and performance for seamless operations.
Do read about some of the most popular patents of Extreme Networks which have been covered by us in this article and also you can find Extreme Networks patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Extreme Networks patent portfolio.
How many patents does Extreme Networks have?
Extreme Networks has a total of 2496 patents globally. These patents belong to 650 unique patent families. Out of 2496 patents, 1741 patents are active.
How Many Patents did Extreme 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 | Extreme Networks Applications Filed | Extreme Networks Patents Granted |
| 2023 | 1 | 13 |
| 2022 | 8 | 12 |
| 2021 | 21 | 47 |
| 2020 | 15 | 72 |
| 2019 | 51 | 64 |
| 2018 | 83 | 73 |
| 2017 | 122 | 85 |
| 2016 | 106 | 73 |
| 2015 | 126 | 70 |
| 2014 | 118 | 100 |
| 2013 | 193 | 67 |
How many Extreme Networks patents are Alive/Dead?
Worldwide Patents
How Many Patents did Extreme Networks File in Different Countries?
Countries in which Extreme Networks Filed Patents
| Country | Patent |
| United States of America | 1480 |
| Europe (EPO) | 265 |
| Germany | 159 |
| China | 141 |
| Japan | 100 |
| United Kingdom | 66 |
| Austria | 56 |
| Canada | 54 |
| Australia | 42 |
| Taiwan | 7 |
| Hong Kong (S.A.R.) | 6 |
| France | 4 |
| Korea (South) | 3 |
| Netherlands | 2 |
| Spain | 1 |
| India | 1 |
Where are Research Centers of Extreme Networks Patents Located?
10 Best Extreme Networks Patents
US20040236547A1 is the most popular patent in the Extreme Networks portfolio. It has received 755 citations so far from companies like IBM, Broadcom Corp, Microsoft.
Below is the list of 10 most cited patents of Extreme Networks:
| Publication Number | Citation Count |
| US20040236547A1 | 755 |
| US20060019679A1 | 648 |
| US20080219268A1 | 532 |
| US20030216143A1 | 516 |
| US7295119B2 | 494 |
| US6600734B1 | 435 |
| US20040143428A1 | 419 |
| US20070157306A1 | 417 |
| US20040023640A1 | 415 |
| US6973622B1 | 408 |
What Percentage of Extreme Networks US Patent Applications Were Granted?
Extreme Networks (Excluding its subsidiaries) has filed 527 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 475 have been granted leading to a grant rate of 94.62%.
Below are the key stats of Extreme Networks patent prosecution at the USPTO.
Which Law Firms Filed Most US Patents for Extreme Networks?
| Law Firm | Total Applications | Success Rate |
| Haley Guiliano Llp | 282 | 98.94% |
| Sterne Kessler Goldstein & Fox Pllc | 157 | 89.03% |
| Therese A Hendricks | 28 | 100.00% |
| Avaya Inc | 7 | 100.00% |
| Arista Chwwa | 6 | 100.00% |
| Epstein & Gerken | 5 | 0% |
| Zebra Technologies Corp | 4 | 100.00% |
| Womble Bond Dickinson Us Llp | 3 | 0.00% |
| Goodwin Procter Llp | 2 | 0% |
| Harness Dickey Troy | 2 | 0% |
What are Extreme Networks key innovation segments?
What Technologies are Covered by Extreme Networks?
The chart below distributes patents filed by Extreme Networks in different countries on the basis of the technology protected in patents. It also represents the markets where Extreme Networks thinks it’s important to protect particular technology inventions.
R&D Focus: How has Extreme Networks search focus changed over the years?
EXCLUSIVE INSIGHTS COMING SOON!