With the analysis among 202 patents, we discovered top 119 key players by total patent application. OMS Investments, Inc., Kemin Industries, Inc., Shanghai Taihe Water Technology Development Co., Ltd. are dominant in this area. They take 11.88% of the total patent filing.
Ohio, United States
Patent: 13
Iowa, United States
Patent: 6
Shanghai Shi, China
Patent: 5
Hunan Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
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With the analysis among related 187 patents applied in the last 5 years. We discover 103 most active companies in this area. The fast-growing Korea University Reserch & Business Foundation, Shanghai Ocean University, Yunnan University take 6.42% of patent filing during this period.
Shanghai Shi, China
Patent: 4
Yunnan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
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Patent: 3
Hunan Sheng, China
Patent: 3
Nanjing Junling Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
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Patent: 2
With the analysis among related 187 patents in last 5 years, we discover 89 new entrants. Yunnan University, China Construction Fifth Engineering Division Corp. Ltd., Liaoning University are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
Nanjing Junling Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 167 patents, we discovered top 51 universities and scientific research institutions by total patent application. Hohai University, Shanghai Ocean University, Sichuan University are dominant in this area. They take 14.97% of the total patent filing.
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2