With the analysis among 62 patents, we discovered top 51 key players by total patent application. Beijing Oriental TITAN Technology Co. Ltd., Shenzhen Zhonghe Environmental Biotechnology Co., Ltd., Henkel AG & Co. KGaA are dominant in this area. They take 11.29% of the total patent filing.
Beijing Oriental TITAN Technology Co. Ltd.
Beijing Shi, China
Patent: 2
Shenzhen Zhonghe Environmental Biotechnology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Nordrhein-Westfalen, Germany
Patent: 1
Yonker Environmental Protection Co., Ltd.
Hunan Sheng, China
Patent: 1
Wuhan Iron & Steel Co., Ltd.
Hubei Sheng, China
Patent: 1
Cognis Deutschland GmbH & Co. KG
Nordrhein-Westfalen, Germany
Patent: 1
Beijing Drainage Group Co., Ltd.
Beijing Shi, China
Patent: 1
Chengdu Sefon Software Co., Ltd.
Sichuan Sheng, China
Patent: 1
Jiangsu Kaimi Membrane Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Zug, Switzerland
Patent: 1
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With the analysis among related 185 patents applied in the last 5 years. We discover 115 most active companies in this area. The fast-growing Chinese Research Academy of Environmental Sciences, Dalian University of Technology, Nanjing University take 14.05% of patent filing during this period.
Chinese Research Academy of Environmental Sciences
Dalian University of Technology
Liaoning Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences
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Patent: 6
Research Center For Eco-Environmental Sciences
Beijing Shi, China
Patent: 4
Shanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 185 patents in last 5 years, we discover 91 new entrants. Shanxi University, Guilin University of Technology, Yunnan University are the most active new entrants in this area.
Shanxi Sheng, China
Patent: 3
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Yunnan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Nanjing Hydraulic Research Institute
Jiangsu Sheng, China
Patent: 2
China Institute of Water Resources and Hydropower Research
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Patent: 2
Institute of Urban Environment, Chinese Academy of Sciences
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Patent: 2
Beijing Shi, China
Patent: 2
Gansu Agricultural University
Gansu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
With the analysis among 293 patents, we discovered top 76 universities and scientific research institutions by total patent application. Nanjing University, Tongji University, Hunan University of Science & Technology are dominant in this area. They take 19.11% of the total patent filing.
Jiangsu Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 11
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 8
Jiangsu Provincial Academy of Environmental Science
Guangdong Sheng, China
Patent: 5
Beijing Normal University
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3