With the analysis among 27 patents, we discovered top 14 key players by total patent application. TOTO Ltd., O&K Co. Ltd., BASF AB are dominant in this area. They take 51.85% of the total patent filing.
Fukuoka-ken, Japan
Patent: 5
Groningen, Netherlands
Patent: 2
Aluminum Corp. of China Ltd.
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
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With the analysis among related 11 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing O&K Co. Ltd., Kunming University of Science & Technology, Xiamen Zijin Mining and Metallurgy Technology Co., Ltd. take 81.82% of patent filing during this period.
Yunnan Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 5 new entrants. O&K Co. Ltd., Xiamen Zijin Mining and Metallurgy Technology Co., Ltd., Fuzhou University are the most active new entrants in this area.
Fujian Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 8 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Kyushu Institute of Technology, Central South University are dominant in this area. They take 61.54% of the total patent filing.
Yunnan Sheng, China
Patent: 4
Fukuoka-ken, Japan
Patent: 2
Hunan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1