With the analysis among 556 patents, we discovered top 239 key players by total patent application. LG Chem Ltd., LX MMA Corp., Asahi Kasei Corp. are dominant in this area. They take 13.13% of the total patent filing.
Tokyo-to, Japan
Patent: 18
Tokyo-to, Japan
Patent: 11
Tokyo-to, Japan
Patent: 10
Osaka-fu, Japan
Patent: 10
Fukui-ken, Japan
Patent: 6
Pennsylvania, United States
Patent: 6
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With the analysis among related 114 patents applied in the last 5 years. We discover 78 most active companies in this area. The fast-growing Rohm & Haas Co., Anhui Mingshida New Material Co., Ltd., Asahi Kasei Corp. take 12.28% of patent filing during this period.
Pennsylvania, United States
Patent: 6
Anhui Sheng, China
Patent: 5
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Patent: 3
Tianjin Shi, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Shanghai Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
With the analysis among related 114 patents in last 5 years, we discover 66 new entrants. Rohm & Haas Co., Anhui Mingshida New Material Co., Ltd., Tianjin Best Transportation Technology Co., Ltd. are the most active new entrants in this area.
Pennsylvania, United States
Patent: 6
Anhui Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 2
Shanghai Shi, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shu Xun (Shanghai) Environmental Protection Building Materials Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among 21 patents, we discovered top 14 universities and scientific research institutions by total patent application. Sichuan University, Shaanxi University of Science & Technology, Changchun University of Technology are dominant in this area. They take 28.57% of the total patent filing.
Sichuan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Chiba-ken, Japan
Patent: 1
Tamil Nadu, India
Patent: 1
Liaoning Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1