With the analysis among 262 patents, we discovered top 194 key players by total patent application. Calgon Carbon Corp., Sun Chemical Corp. (New Jersey), Hitachi Ltd. are dominant in this area. They take 6.11% of the total patent filing.
Pennsylvania, United States
Patent: 9
New Jersey, United States
Patent: 4
Beijing Shi, China
Patent: 3
New Jersey, United States
Patent: 3
Utah, United States
Patent: 3
Advanced Water Technologies, Inc.
California, United States
Patent: 3
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With the analysis among related 69 patents applied in the last 5 years. We discover 57 most active companies in this area. The fast-growing Jimei University, Jiangxi Nuclear Industry Xingzhong New Materials Co., Ltd., Saskatchewan Research Council take 8.70% of patent filing during this period.
Fujian Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Saskatchewan, Canada
Patent: 2
Zhejiang Sheng, China
Patent: 2
Taizhou Zhongwei Electronic Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 1
STOCKPORT, United Kingdom
Patent: 1
Shandong Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 69 patents in last 5 years, we discover 52 new entrants. Jimei University, Jiangxi Nuclear Industry Xingzhong New Materials Co., Ltd., Saskatchewan Research Council are the most active new entrants in this area.
Fujian Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Saskatchewan, Canada
Patent: 2
Taizhou Zhongwei Electronic Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 1
STOCKPORT, United Kingdom
Patent: 1
Tianjin Shi, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 83 patents, we discovered top 32 universities and scientific research institutions by total patent application. Hangzhou Normal University, Tongji University, Ocean University of China are dominant in this area. They take 13.25% of the total patent filing.
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Shandong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
São Paulo, Brazil
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1