With the analysis among 1,610 patents, we discovered top 490 key players by total patent application. Imperial Chemical Industries Ltd., Huls, Union Carbide Corp. are dominant in this area. They take 5.78% of the total patent filing.
Wisconsin, United States
Patent: 28
Nordrhein-Westfalen, Germany
Patent: 25
Michigan, United States
Patent: 16
Shandong Sheng, China
Patent: 16
Tokyo-to, Japan
Patent: 15
Delaware, United States
Patent: 13
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 141 patents applied in the last 5 years. We discover 90 most active companies in this area. The fast-growing Wuxi Hejie Machinery Co., Ltd., Nanjing Dongrun Special Rubber Plastic Co., Ltd., Wuhu Gankai Material Technology Co., Ltd. take 9.93% of patent filing during this period.
Wuxi Hejie Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
With the analysis among related 141 patents in last 5 years, we discover 84 new entrants. Wuxi Hejie Machinery Co., Ltd., Nanjing Dongrun Special Rubber Plastic Co., Ltd., Wuhu Gankai Material Technology Co., Ltd. are the most active new entrants in this area.
Wuxi Hejie Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 76 patents, we discovered top 26 universities and scientific research institutions by total patent application. Lviv Polytechnic National University, Changchun Inst of Applied Chem Chinese Academy of Sciences, Nanjing Forestry University are dominant in this area. They take 18.42% of the total patent filing.
Jilin Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1