With the analysis among 218 patents, we discovered top 131 key players by total patent application. The Dow Chemical Co., Procter & Gamble Co., Hovione Scientia Ltd. are dominant in this area. They take 14.68% of the total patent filing.
Michigan, United States
Patent: 17
Ohio, United States
Patent: 8
Nordrhein-Westfalen, Germany
Patent: 6
New York, United States
Patent: 6
Jiangsu Sheng, China
Patent: 6
Hamburg, Germany
Patent: 4
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
No data, please try another search term
With the analysis among related 57 patents applied in the last 5 years. We discover 45 most active companies in this area. The fast-growing Hovione Scientia Ltd., Jiahua Special Cement Co. Ltd., Delan Water Technology Co., Ltd. take 19.30% of patent filing during this period.
Sichuan Sheng, China
Patent: 2
Xinjiang Uygur Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
undefined undefined
Patent: 2
Guizhou Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
China Railway Municipal (Xiamen) Investment Management Co., Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among related 57 patents in last 5 years, we discover 42 new entrants. Hovione Scientia Ltd., Jiahua Special Cement Co. Ltd., China Institute of Radiation Protection are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 2
undefined undefined
Patent: 2
Guizhou Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
China Railway Municipal (Xiamen) Investment Management Co., Ltd.
Fujian Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 28 patents, we discovered top 15 universities and scientific research institutions by total patent application. Yanshan University, Shandong University, Tongji University are dominant in this area. They take 25.00% of the total patent filing.
Hebei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1