With the analysis among 334 patents, we discovered top 137 key players by total patent application. Idemitsu Petrochemical Co., Ltd., KX Technologies LLC, Idemitsu Kosan Co., Ltd. are dominant in this area. They take 12.57% of the total patent filing.
Idemitsu Petrochemical Co., Ltd.
Tokyo-to, Japan
Patent: 17
Connecticut, United States
Patent: 15
Tokyo-to, Japan
Patent: 10
Washington, United States
Patent: 9
Newsouth Innovations Pty Ltd.
New South Wales, Australia
Patent: 8
New South Wales, Australia
Patent: 7
Luohe Jinhui Jiarui Environmental Protection Technology Co., Ltd.
Henan Sheng, China
Patent: 4
Zenon Environmental, Inc.
Idemitsu Technofine Co. Ltd.
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With the analysis among related 130 patents applied in the last 5 years. We discover 83 most active companies in this area. The fast-growing Research Center For Eco-Environmental Sciences, Newsouth Innovations Pty Ltd., Sydney Water Corp. take 17.69% of patent filing during this period.
Research Center For Eco-Environmental Sciences
Beijing Shi, China
Patent: 8
Newsouth Innovations Pty Ltd.
New South Wales, Australia
Patent: 8
New South Wales, Australia
Patent: 7
Fuquan Liqi Agricultural Development Co., Ltd.
Guizhou Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Lemingxiang Ecological Organic Tea Co., Ltd., Zheng'an County, Guizhou Province
Guizhou Sheng, China
Patent: 2
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 130 patents in last 5 years, we discover 67 new entrants. Newsouth Innovations Pty Ltd., Sydney Water Corp., Fuquan Liqi Agricultural Development Co., Ltd. are the most active new entrants in this area.
Newsouth Innovations Pty Ltd.
New South Wales, Australia
Patent: 8
New South Wales, Australia
Patent: 7
Fuquan Liqi Agricultural Development Co., Ltd.
Guizhou Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Lemingxiang Ecological Organic Tea Co., Ltd., Zheng'an County, Guizhou Province
Guizhou Sheng, China
Patent: 2
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Hubei Sheng, China
Patent: 1
Korea Basic Science Institute
Jiangsu Yongwei Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Sponser Eco-Environment Technology (Xiamen) Co., Ltd.
Fujian Sheng, China
Patent: 1
With the analysis among 154 patents, we discovered top 56 universities and scientific research institutions by total patent application. Jilin Institute of Chemical Technology, Harbin Institute of Technology, Peking University are dominant in this area. They take 13.64% of the total patent filing.
Jilin Institute of Chemical Technology
Jilin Sheng, China
Patent: 7
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
The Hong Kong Polytechnic University
Hong Kong SAR, China
Patent: 3
Korea Institute of Science & Technology
Beijing Forestry University
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3