Guanghui Energy Patents – Key Insights and Stats

Guanghui Energy has a total of 431 patents globally, out of which 383 have been granted. Of these 431 patents, more than 80% patents are active. China is where Guanghui Energy has filed all their patents. Parallelly, China seems to be the main focused R&D centre and also is the origin country of Guanghui Energy.

Guanghui Energy was founded in 1994. Guanghui Energy runs an energy company. Liquefied natural gas, coal products, and other associated goods are sold by the company. As of May 2023, the market cap of Guanghui Energy is $7.8 Billion.

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

How many patents does Guanghui Energy have?

Guanghui Energy has a total of 431 patents globally. These patents belong to 431 unique patent families. Out of 431 patents, 348 patents are active.

How Many Patents did Guanghui Energy File Every Year?

Guanghui Energy 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 GrantGuanghui Energy Applications FiledGuanghui Energy Patents Granted

How many Guanghui Energy patents are Alive/Dead?

Guanghui Energy Patent Portfolio

How Many Patents did Guanghui Energy File in Different Countries?

Guanghui Energy filled all their patents in China.

Where are Research Centers of Guanghui Energy Patents Located?

The Research Center of Guanghui Energy Patents is China.

10 Best Guanghui Energy Patents

CN102251152A  is the most popular patent in the Guanghui Energy portfolio. It has received 17 citations so far from companies like Chongqing Chuanyi Automation, Suzhou Orient Mold Technology, Nanjing Damai Technology Industrial.

Below is the list of 10 most cited patents of Guanghui Energy:

Publication NumberCitation Count

What are Guanghui Energy key innovation segments?

What Technologies are Covered by Guanghui Energy?

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

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


Interested in knowing about the areas of innovation that are being protected by Guanghui 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.