With the analysis among 97 patents, we discovered top 48 key players by total patent application. BASF AB, TH Goldschmidt AG, Gevaert Photo Producten NV are dominant in this area. They take 26.80% of the total patent filing.
New Jersey, United States
Patent: 4
Nordrhein-Westfalen, Germany
Patent: 3
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With the analysis among related 31 patents applied in the last 5 years. We discover 26 most active companies in this area. The fast-growing BASF AB, Zhejiang University of Technology, Qiqihar University take 29.03% of patent filing during this period.
Zhejiang Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Aveiro, Portugal
Patent: 1
Chongqing Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 22 new entrants. Qiqihar University, Hunan Haiyuan Medical Technology Co., Ltd., Yangtze University are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Aveiro, Portugal
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among 60 patents, we discovered top 36 universities and scientific research institutions by total patent application. Zhejiang University of Technology, Henan Normal University, Qiqihar University are dominant in this area. They take 13.33% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
Henan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1