With the analysis among 26 patents, we discovered top 23 key players by total patent application. Shanghai Zhibo Environmental Protection Technology Service Co., Ltd., Zhejiang Jiesian Environmental Protection Technology Co., Ltd., NIPPON STEEL CORP. are dominant in this area. They take 19.23% of the total patent filing.
Shanghai Zhibo Environmental Protection Technology Service Co., Ltd.
Shanghai Shi, China
Patent: 2
Zhejiang Jiesian Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
New Jersey, United States
Patent: 1
Kanagawa-ken, Japan
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
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With the analysis among related 20 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Zhejiang Jiesian Environmental Protection Technology Co., Ltd., Dalian Ruike Technology Co., Ltd., Southwest University take 20.00% of patent filing during this period.
Zhejiang Jiesian Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shanghai Yishuang Environmental Technology Engineering Co., Ltd.
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Jinyuansheng New Energy Materials Co., Ltd.
Shanghai Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
With the analysis among related 20 patents in last 5 years, we discover 20 new entrants. Zhejiang Jiesian Environmental Protection Technology Co., Ltd., Dalian Ruike Technology Co., Ltd., Southwest University are the most active new entrants in this area.
Zhejiang Jiesian Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shanghai Yishuang Environmental Technology Engineering Co., Ltd.
Shanghai Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
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Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shanghai Jinyuansheng New Energy Materials Co., Ltd.
Shanghai Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
With the analysis among 9 patents, we discovered top 5 universities and scientific research institutions by total patent application. Heilongjiang University, National Cheng Kung University, Zhejiang University of Technology are dominant in this area. They take 33.33% of the total patent filing.
Heilongjiang Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1