With the analysis among 1,019 patents, we discovered top 401 key players by total patent application. Kurita Water Industries Ltd., Anaergia, Inc., Kubota Corp. are dominant in this area. They take 5.89% of the total patent filing.
Rheinland-Pfalz, Germany
Patent: 23
Ontario, Canada
Patent: 23
Osaka-fu, Japan
Patent: 14
Shandong Sheng, China
Patent: 12
Tokyo-to, Japan
Patent: 11
Wisconsin, United States
Patent: 10
Tokyo-to, Japan
Patent: 10
Noord-Brabant, Netherlands
Patent: 10
Tokyo-to, Japan
Patent: 10
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Texas, United States
Patent: 2
With the analysis among related 163 patents applied in the last 5 years. We discover 110 most active companies in this area. The fast-growing Beijing Huiyuan Ecological Technology Co., Ltd., Tenfold Technologies LLC, Tongji University take 8.59% of patent filing during this period.
Beijing Shi, China
Patent: 6
Shanghai Shi, China
Patent: 3
Fujian Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Laixi Industrial Technology Research Institute
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Patent: 2
Anhui Sheng, China
Patent: 2
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Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among related 163 patents in last 5 years, we discover 88 new entrants. Tenfold Technologies LLC, Xiamen Ruiyu Environmental Protection Engineering Co., Ltd., Nanning Guangfa Heavy Industrial Group Co. Ltd. are the most active new entrants in this area.
Fujian Sheng, China
Patent: 3
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Laixi Industrial Technology Research Institute
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Patent: 2
South Australia, Australia
Patent: 2
Anhui Sheng, China
Patent: 2
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Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
With the analysis among 286 patents, we discovered top 92 universities and scientific research institutions by total patent application. Tongji University, Beijing University of Chemical Technology, Jiangnan University are dominant in this area. They take 14.34% of the total patent filing.
Shanghai Shi, China
Patent: 19
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3