With the analysis among 69 patents, we discovered top 54 key players by total patent application. Sinosteel Group Wuhan Security & Environment Inst Co. Ltd., Foster Wheeler Italiana SpA, Nanjing Wondux Environmental Protection Technology Corp. Ltd.. are dominant in this area. They take 15.94% of the total patent filing.
Sinosteel Group Wuhan Security & Environment Inst Co. Ltd.
Hubei Sheng, China
Patent: 4
Foster Wheeler Italiana SpA
Nanjing Wondux Environmental Protection Technology Corp. Ltd..
Jiangsu Sheng, China
Patent: 3
Shenzhen Dongjiang Environmental Renewable Energy Co. Ltd.
Guangdong Sheng, China
Patent: 3
China Shizheng Engineering Xibeisheji Research Yuan Co. Ltd.
Gansu Sheng, China
Patent: 3
Shandong Zhongrui New Energy Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Beijing GeoEnviron Engineering & Technology, Inc.
Beijing Shi, China
Patent: 2
WM Intellectual Property Holdings LLC
Texas, United States
Patent: 2
China City Environment Protection Engineering Ltd. Co.
Hubei Sheng, China
Patent: 2
Shanghai Laogang Waste Disposal Co., Ltd.
Shanghai Shi, China
Patent: 2
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With the analysis among related 29 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Shandong Zhongrui New Energy Technology Co., Ltd., Indian Institute of Technology Bombay, Chengdu University of Technology take 17.24% of patent filing during this period.
Shandong Zhongrui New Energy Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Indian Institute of Technology Bombay
Maharashtra, India
Patent: 1
Chengdu University of Technology
Sichuan Sheng, China
Patent: 1
Dalian Maritime University
Liaoning Sheng, China
Patent: 1
Sichuan University of Science & Engineering
Sichuan Sheng, China
Patent: 1
National Aviation University
Zhejiang Sheng, China
Patent: 1
China Railway No. 2 Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 1
Zhejiang Zhongtao Environmental Protection Technology Group Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shenzhen Weimin Ecological Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 29 patents in last 5 years, we discover 22 new entrants. Shandong Zhongrui New Energy Technology Co., Ltd., Indian Institute of Technology Bombay, Chengdu University of Technology are the most active new entrants in this area.
Shandong Zhongrui New Energy Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Indian Institute of Technology Bombay
Maharashtra, India
Patent: 1
Chengdu University of Technology
Sichuan Sheng, China
Patent: 1
Sichuan University of Science & Engineering
Sichuan Sheng, China
Patent: 1
National Aviation University
China Railway No. 2 Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 1
Zhejiang Zhongtao Environmental Protection Technology Group Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Shenzhen Weimin Ecological Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shenzhen Xiaping Solid Waste Landfill
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Patent: 1
Guangdong Environmental Protection Engineering Research and Design Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 37 patents, we discovered top 19 universities and scientific research institutions by total patent application. Hohai University, Tianjin Chengjian University, Tongji University are dominant in this area. They take 21.62% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Tianjin Chengjian University
Tianjin Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Dalian Maritime University
Liaoning Sheng, China
Patent: 2
Shenyang Aerospace University
Liaoning Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Indian Institute of Technology Bombay
Maharashtra, India
Patent: 1