China Shenhua Energy Patents – Key Insights and Stats

China Shenhua Energy has a total of 9746 patents globally, out of which 7462 have been granted. Of these 9746 patents, more than 76% patents are active. China is where China Shenhua Energy has filed the maximum number of patents, followed by the USA and Russia. Parallelly, China seems to be the main focused R&D center and also China is the origin country of China Shenhua Energy.

China Shenhua Energy was founded in the year 1995. The Company mines and distributes coal products and produces brown coal products, bituminous coal products, hard coal products, coking coal products, and other related products. China Shenhua Energy also operates electricity generation, railway transportation, and other businesses.

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

How many patents does China Shenhua Energy have?

China Shenhua Energy has a total of 9746 patents globally. These patents belong to 9607 unique patent families. Out of 9746 patents, 7475 patents are active.

How Many Patents did China Shenhua Energy File Every Year?

China Shenhua Energy Patents 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 GrantChina Shenhua Energy Applications FiledChina Shenhua Energy Patents Granted
202350239
20221094959
20211146723
2020684748
2019963618
2018844614
2017780575
2016824718
2015717507
2014594469
2013529411
2012442295
2011371269

How many China Shenhua Energy patents are Alive/Dead?

Worldwide Patents

China Shenhua Energy Patents Portfolio

How Many Patents did China Shenhua Energy File in Different Countries?

China Shenhua Energy Worldwide Patents

Countries in which China Shenhua Energy Filed Patents

CountryPatents
China9668
United States Of America10
Russia9
South Africa7
Germany7
Australia7
Indonesia7
Japan5
Europe4
Korea (South)2
Canada2
United Kingdom1
Brazil1
Hong Kong (S.A.R.)1

Where are Research Centers of China Shenhua Energy Patents Located?

Research Centers of China Shenhua Energy Patents

10 Best China Shenhua Energy Patents

CN101870489A is the most popular patent in the China Shenhua Energy portfolio. It has received 53 citations so far from companies like Zhuoda New Material Technology Group, and Xinjiang Zhixin Technology Co.

Below is the list of 10 most cited patents of China Shenhua Energy:

Publication NumberCitation Count
CN101870489A53
CN101811711A40
CN101811712A38
CN101245574A34
CN202684563U33
CN104951905A32
CN103941254A32
CN103925872A32
CN101201982A29
CN103422886A27

What Percentage of China Shenhua Energy US Patent Applications were Granted?

China Shenhua Energy (Excluding its subsidiaries) has filed 8 patent applications at USPTO so far (Excluding Design and PCT applications). Out of these 6 have been granted leading to a grant rate of 75.0%.

Below are the key stats of China Shenhua Energy patent prosecution at the USPTO.

Which Law Firms Filed Most US Patents for China Shenhua Energy?

Law FirmTotal ApplicationsSuccess Rate
Renner Otto Boisselle & Sklar Llp475.00%
Patent Docket Department366.67%
Bakerhostetler1100.00%

What are China Shenhua Energy key innovation segments?

What Technologies are Covered by China Shenhua Energy?

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

R&D Focus: How has China Shenhua Energy search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by China Shenhua Energy?

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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.