Wanhua Chemical Patents – Key Insights and Stats

Wanhua Chemical has a total of 3313 patents globally, out of which 1434 have been granted. Of these 3313 patents, more than 95% patents are active. China is where Wanhua Chemical has filed the maximum number of patents, followed by European Countries and the USA, it has generated an annual revenue of $22.51 billion in the year 2021. Parallelly, China seems to be the main focused R&D centre of Wanhua Chemical.

Wanhua Chemical was founded in the year 1998. The company develops, manufactures and markets chemical products. As of June 2022, Wanhua Chemical has a market cap of $38.47 Billion.

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

How many patents does the CEO of Wanhua Chemical have?

The Chairman and President, Zeng Tai Liao, has 0 patents.

How many patents does Wanhua Chemical have?

Wanhua Chemical has a total of 3313 patents globally. These patents belong to 3005 unique patent families. Out of 3313 patents, 3149 patents are active.

How Many Patents did Wanhua Chemical File Every Year?

Wanhua Chemical 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 GrantWanhua Chemical Applications FiledWanhua Chemical Patents Granted
20115112
20125419
20136338
20148945
201510244
201614751
201728457
201844263
2019520104
2020676220
2021602412
2022152325

How many Wanhua Chemical patents are Alive/Dead?

Wanhua Chemical Patent Portfolio

How Many Patents did Wanhua Chemical File in Different Countries?

Wanhua Chemical Worldwide Patent Filing

Countries in which Wanhua Chemical Filed Patents

CountryPatents
China2904
Europe62
United States Of America61
Japan30
Germany24
Hungary23
Korea (South)21
India15
Brazil9
Singapore8
Spain5
Indonesia4
Canada4
Saudi Arabia3
Austria3
Australia3
Malaysia2
Russia2
Viet Nam1
South Africa1
Portugal1
Czech Republic1
Poland1

Where are Research Centres of Wanhua Chemical Patents Located?

R&D Centres of Wanhua Chemical

10 Best Wanhua Chemical Patents

CN101457018A is the most popular patent in the Wanhua Chemical portfolio. It has received 33 citations so far from companies like Bayer MaterialScience.

Below is the list of 10 most cited patents of Wanhua Chemical:

Publication NumberCitation Count
CN101457018A33
WO2006004503A124
CN106496499A21
WO2003000602A121
CN107099238A18
CN106669731A16
CN108456416A15
CN102643408A14
CN107286629A13
CN106634784A13

EXCLUSIVE INSIGHTS COMING SOON!

What are Wanhua Chemical’s key innovation segments?

What Technologies are Covered by Wanhua Chemical?

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

R&D Focus: How has Wanhua Chemical‘s search focus changed over the years?

EXCLUSIVE INSIGHTS COMING SOON!

Interested in knowing about the areas of innovation that are being protected by Wanhua Chemical?

Updated on June 4, 2022

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