China Yangtze Power has a total of 3220 patents globally, out of which 2716 have been granted. Of these 3220 patents, more than 73% patents are active. China is where China Yangtze Power has filed the maximum number of patents, followed by United States of America. Parallelly, China seems to be the main focused R&D centre and also is the origin country of China Yangtze Power.
China Yangtze Power is a subpart of China Three Gorges was founded in 2002. China Yangtze Power runs firms that produce electricity. The business produces hydropower, electricity, and other types of power in addition to providing consultancy, investment, and finance services. As of May 2023, China Yangtze Power has a market cap of $83.66 Billion.
Do read about some of the most popular patents of China Yangtze Power which have been covered by us in this article and also you can find China Yangtze Power patents information, the worldwide patent filing activity and its patent filing trend over the years, and many other stats over China Yangtze Power patent portfolio.
How many patents does China Yangtze Power have?
China Yangtze Power has a total of 3220 patents globally. These patents belong to 3202 unique patent families. Out of 3220 patents, 2369 patents are active.
How Many Patents did China Yangtze Power 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 | China Yangtze Power Applications Filed | China Yangtze Power Patents Granted |
| 2023 | 22 | 151 |
| 2022 | 341 | 465 |
| 2021 | 777 | 537 |
| 2020 | 326 | 181 |
| 2019 | 346 | 295 |
| 2018 | 300 | 275 |
| 2017 | 219 | 114 |
| 2016 | 183 | 157 |
| 2015 | 317 | 235 |
| 2014 | 137 | 191 |
| 2013 | 171 | 71 |
| 2012 | 52 | 26 |
| 2011 | 6 | 5 |
How many China Yangtze Power patents are Alive/Dead?
Worldwide Patents
How Many Patents did China Yangtze Power File in Different Countries?
Countries in which China Yangtze Power Filed Patents
| Country | Patent |
| China | 3216 |
| United States of America | 1 |
Where are Research Centers of China Yangtze Power Patents Located?
The Research Centers of China Yangtze Power Patents is the United States of America.
10 Best China Yangtze Power Patents
CN207896566U is the most popular patent in the China Yangtze Power portfolio. It has received 24 citations so far from companies like State Grid Corp, Anhui Huaneng Cable, Nanjing Zhiliang Trading.
Below is the list of 10 most cited patents of China Yangtze Power:
| Publication Number | Citation Count |
| CN207896566U | 24 |
| CN202547885U | 20 |
| CN102115284A | 20 |
| CN204066624U | 16 |
| CN110176110A | 14 |
| CN103266585B | 12 |
| CN107525967A | 12 |
| CN109814372A | 11 |
| CN203812685U | 11 |
| CN102226235A | 10 |
What Percentage of China Yangtze Power US Patent Applications were Granted?
China Yangtze Power (Excluding its subsidiaries) has filed 1 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 1 have been granted leading to a grant rate of 100%.
Below are the key stats of China Yangtze Power patent prosecution at the USPTO.
Which Law Firms Filed Most US Patents for China Yangtze Power?
| Law Firm | Total Applications | Success Rate |
| Byip | 6 | 100% |
What are China Yangtze Power key innovation segments?
What Technologies are Covered by China Yangtze Power?
The chart below distributes patents filed by China Yangtze Power