With the analysis among 846 patents, we discovered top 423 key players by total patent application. Roussel UCLAF, F. Hoffmann-La Roche Ltd., BP Plc are dominant in this area. They take 6.15% of the total patent filing.
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Patent: 19
Anhui Sheng, China
Patent: 15
New Jersey, United States
Patent: 11
Delaware, United States
Patent: 10
Michigan, United States
Patent: 10
Beijing Shi, China
Patent: 9
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 2
New York, United States
Patent: 2
With the analysis among related 281 patents applied in the last 5 years. We discover 204 most active companies in this area. The fast-growing Yangzhou ZTL New Material Co., Ltd., Chengdu Xinkeli Chemical Technology Co., Ltd., Wuxi Teco Fine Ceramics Co., Ltd. take 6.41% of patent filing during this period.
Jiangsu Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
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Patent: 4
Chengdu Wilburton Technology Co., Ltd.
Sichuan Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
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Patent: 3
With the analysis among related 281 patents in last 5 years, we discover 175 new entrants. Chengdu Xinkeli Chemical Technology Co., Ltd., Wuxi Teco Fine Ceramics Co., Ltd., Heze Huali New Material Co. Ltd. are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
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Patent: 4
Chengdu Wilburton Technology Co., Ltd.
Sichuan Sheng, China
Patent: 3
Maharashtra, India
Patent: 3
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Patent: 3
Hunan Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 233 patents, we discovered top 104 universities and scientific research institutions by total patent application. South China University of Technology, Zhejiang University, China University of Petroleum (East China) are dominant in this area. They take 6.87% of the total patent filing.
Guangdong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 4
Ningbo University of Technology
Zhejiang Sheng, China
Patent: 4