With the analysis among 545 patents, we discovered top 191 key players by total patent application. Ciba Ltd., Imperial Chemical Industries Ltd., IG Farbenindustrie AG are dominant in this area. They take 16.88% of the total patent filing.
Hessen, Germany
Patent: 21
Nordrhein-Westfalen, Germany
Patent: 15
Pennsylvania, United States
Patent: 13
Delaware, United States
Patent: 8
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Patent: 8
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With the analysis among related 39 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing Minzu University of China, Jiangsu Jiyi New Material Co., Ltd., Suzhou Xinzhongde New Material Co., Ltd. take 12.82% of patent filing during this period.
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shenzhen Meirongda Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Junlong New Building Materials Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 39 patents in last 5 years, we discover 36 new entrants. Minzu University of China, Jiangsu Jiyi New Material Co., Ltd., Suzhou Xinzhongde New Material Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Shenzhen Meirongda Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Junlong New Building Materials Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 30 patents, we discovered top 15 universities and scientific research institutions by total patent application. South China University of Technology, Jiangsu University, Minzu University of China are dominant in this area. They take 20.00% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1