With the analysis among 872 patents, we discovered top 210 key players by total patent application. Imperial Chemical Industries Ltd., BASF AB, American Can Co. are dominant in this area. They take 10.09% of the total patent filing.
Nordrhein-Westfalen, Germany
Patent: 22
Hessen, Germany
Patent: 21
Tokyo-to, Japan
Patent: 18
Michigan, United States
Patent: 14
Delaware, United States
Patent: 14
No data, please try another search term
With the analysis among related 41 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Hunan Huibang Environmental Protection Technology Co., Ltd., Arkema France SA, KCC Corp. take 29.27% of patent filing during this period.
Hunan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Qinghai Sheng, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 1
Zhongshan Huashan High-tech Ceramic Materials Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 25 new entrants. Hunan Huibang Environmental Protection Technology Co., Ltd., Arkema France SA, KCC Corp. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Qinghai Sheng, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 1
Zhongshan Huashan High-tech Ceramic Materials Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 12 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Central South University are dominant in this area. They take 32.26% of the total patent filing.
Qinghai Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1