Hunan Corun New Energy Patents – Key Insights and Stats

Hunan Corun New Energy has a total of 742 patents globally, out of which 505 have been granted. Of these 742 patents, more than 63% patents are active. China is where Hunan Corun New Energy has filed the maximum number of patents, followed by Japan and United States Of America. Parallelly, China seems to be the main focused R&D centre of Hunan Corun New Energy.

Hunan Corun New Energy was founded in the year 1998. The Company engages in the research, development, design, manufacture and sale of core components for energy saving and new energy vehicles.

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

How many patents does Hunan Corun New Energy have?

Hunan Corun New Energy has a total of 742 patents globally. These patents belong to 733 unique patent families. Out of 742 patents, 472 patents are active.

How Many Patents did Hunan Corun New Energy File Every Year?

Hunan Corun New Energy Patent Filling 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 GrantHunan Corun New Energy Applications FiledHunan Corun New Energy Patents Granted
2022639
2021734
20205553
201910367
201811673
20177131
20164839
20157429
20144627
20133323
20122231
20114519

How many Hunan Corun New Energy patents are Alive/Dead?

Hunan Corun New Energy Patent Portfolio

How Many Patents did Hunan Corun New Energy File in Different Countries?

Hunan Corun New Energy Worldwide Patent Filling

Where are Research Centres of Hunan Corun New Energy Patents Located?

Research Centres of Hunan Corun New Energy Patents

10 Best Hunan Corun New Energy Patents

CN102104167A is the most popular patent in the Hunan Corun New Energy portfolio. It has received 42 citations so far from companies like BYD Co., Dongguan Xinnengan Technology and Huawei Technologies.

Below is the list of 10 most cited patents of Hunan Corun New Energy :

Publication NumberCitation Count
CN102104167A42
CN1392293A30
CN105514417A28
CN101958418A26
CN102709569A25
CN202438498U21
CN102121090A18
CN101902070A16
CN109301265A15
CN202438520U15

What are Hunan Corun New Energy key innovation segments?

What Technologies are Covered by Hunan Corun New Energy?

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

R&D Focus: How has Hunan Corun New Energy search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by Hunan Corun New Energy?

Updated on January 16, 2023

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