Sunwave Communications Patents – Insights & Stats (Updated 2023)

Sunwave Communications has a total of 833 patents globally, out of which 488 have been granted. Of these 833 patents, more than 59% patents are active. The China is where Sunwave Communications has filed the maximum number of patents, followed by United States of America and Europe. Parallelly, The China seems to be the main focused R&D center and also is the origin country of Sunwave Communications.

Sunwave Communications was founded in 1993. The Company is a mobile communication network construction supplier and mobile Internet information service provider. Their products and operational services are in the fields of wireless coverage, wireless security, wireless network, communication facility leasing, satellite communication and internet content marketing.

Do read about some of the most popular patents of Sunwave Communications which have been covered by us in this article and also you can find Sunwave Communications patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over Sunwave Communications patent portfolio.

How many patents does Sunwave Communications have?

Sunwave Communications has a total of 833 patents globally. These patents belong to 676 unique patent families. Out of 833 patents, 495 patents are active.

How Many Patents did Sunwave Communications File Every Year?

Sunwave Communications Patent Filing Trend 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 Sunwave Communications Applications Filed Sunwave Communications Patents Granted
2023 9 37
2022 61 41
2021 117 55
2020 145 50
2019 87 17
2018 32 29
2017 27 11
2016 25 30
2015 36 30
2014 39 35
2013 63 33
2012 27 23


How many Sunwave Communications patents are Alive/Dead?

Worldwide Patents Sunwave Communications Patent Portfolio

How Many Patents did Sunwave Communications File in Different Countries?

Sunwave Communications Worldwide Patent Filing

Countries in which Sunwave Communications Filed Patents

Country Patents
China 680
United States Of America 16
Europe 10
Canada 9
Australia 8
Japan 3
Singapore 2
Brazil 2
United Kingdom 1

Where are Research Centers of Sunwave Communications Patents Located?

The Research Centre for all the Sunwave Communications patents is the China.

10 Best Sunwave Communications Patents

CN103854400A is the most popular patent in the Sunwave Communications portfolio. It has received 29 citations so far from companies like China Telecom Corporation Limited, Heilongjiang Otterstein Technology Co., Ltd and Alibaba Group.

Below is the list of 10 most cited patents of Sunwave Communications:

Publication Number Citation Count
CN103854400A 29
CN103401598A 23
CN103384385A 21
CN2847557Y 19
CN106572187A 19
CN102006612A 17
CN101478700A 17
CN106679664A 16
CN101754259A 15
CN203773651U 14

What Percentage of Sunwave Communications US Patent Applications were Granted?

Sunwave Communications (Excluding its subsidiaries) has filed 11 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 6 have been granted leading to a grant rate of 100.0%. Below are the key stats of Sunwave Communications patent prosecution at the USPTO.

Which Law Firms Filed Most US Patents for Sunwave Communications?

Law Firm Total Applications Success Rate
Clifford Chi 7 100.00%
Gang Yu 2 100.00%
Proi Intellectual Property 2 100.00%

What are Sunwave Communications key innovation segments?

What Technologies are Covered by Sunwave Communications?

The chart below distributes patents filed by Sunwave Communications in different countries on the basis of the technology protected in patents. It also represents the markets where Sunwave Communications thinks it’s important to protect particular technology inventions.

R&D Focus: How has Sunwave Communications search focus changed over the years?


Interested in knowing about the areas of innovation that are being protected by Sunwave Communications?

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Our comprehensive report provides an in-depth look into the patent portfolio. The report includes a breakdown of the patent portfolio across various technologies, listing the patent along with brief summaries of each patent's technology.