Huawei Marine Networks has a total of 205 patents globally, out of which 98 have been granted. Of these 205 patents, more than 26% patents are active. The United States of America is where Huawei Marine Networks has filed the maximum number of patents, followed by China and Europe (EPO). Parallelly, United States of America seems to be the main focused R&D centre and also China is the origin country of Huawei Marine Networks.
Huawei Marine Networks was founded in 2008. Huawei Marine Networks, based in Tianjin, China, provides comprehensive submarine cable services. They offer system design, integration, installation, and maintenance for submarine networks. Their services include route surveys, training, and equipment like SLTE, SLM, NPE, NMS, Repeaters, and BUs, ensuring advanced and cost-effective solutions for global network operators.
Do read about some of the most popular patents of Huawei Marine Networks which have been covered by us in this article and also you can find Huawei Marine Networks patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Huawei Marine Networks patent portfolio.
How many patents does Huawei Marine Networks have?
Huawei Marine Networks has a total of 205 patents globally. These patents belong to 71 unique patent families. Out of 205 patents, 54 patents are active.
How Many Patents did Huawei Marine 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 | Huawei Marine Networks Applications Filed | Huawei Marine Networks Patents Granted |
| 2024 | 1 | 1 |
| 2023 | 5 | 1 |
| 2022 | – | 1 |
| 2020 | – | 1 |
| 2019 | 12 | 2 |
| 2018 | – | 17 |
| 2017 | 1 | 16 |
| 2016 | 5 | 4 |
| 2015 | 1 | 7 |
| 2014 | 5 | 6 |
How many Huawei Marine Networks patents are Alive/Dead?
Worldwide Patents
How Many Patents did Huawei Marine Networks File in Different Countries?
Countries in which Huawei Marine Networks Filed Patents
| Country | Patent |
| United States of America | 55 |
| China | 43 |
| Europe (EPO) | 24 |
| Canada | 13 |
| Germany | 13 |
| Austria | 9 |
| Japan | 9 |
| Hong Kong (S.A.R.) | 7 |
| Norway | 7 |
| Spain | 1 |
Where are Research Centers of Huawei Marine Networks Patents Located?
10 Best Huawei Marine Networks Patents
US20040047629A1 is the most popular patent in the Huawei Marine Networks portfolio. It has received 48 citations so far from companies like Tyco Telecommunications, Ciena Corporation, Viavi Solutions.
Below is the list of 10 most cited patents of Huawei Marine Networks:
| Publication Number | Citation Count |
| US20040047629A1 | 48 |
| US20040096214A1 | 35 |
| CN101997612A | 29 |
| US20040175092A1 | 25 |
| US20040096215A1 | 25 |
| CN102761364A | 25 |
| US20060251423A1 | 24 |
| US20060159464A1 | 23 |
| US20050200943A1 | 22 |
| CN102742199A | 22 |
What are Huawei Marine Networks key innovation segments?
What Technologies are Covered by Huawei Marine Networks ?
The chart below distributes patents filed by Huawei Marine Networks in different countries on the basis of the technology protected in patents. It also represents the markets where Innocom Technology thinks it’s important to protect particular technology inventions.
R&D Focus: How has Huawei Marine Networks search focus changed over the years?
EXCLUSIVE INSIGHTS COMING SOON!
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