With the analysis among 156 patents, we discovered top 83 key players by total patent application. Spring Ltd., Kobelco Eco-Solutions Co., Ltd., Golden Star International Pty Ltd. are dominant in this area. They take 19.87% of the total patent filing.
Kobelco Eco-Solutions Co., Ltd.
Fukuoka-ken, Japan
Patent: 10
Golden Star International Pty Ltd.
Lanzhou Jinfule Biological Engineering Co., Ltd.
Gansu Sheng, China
Patent: 10
Massachusetts, United States
Patent: 8
Beijing Scinor Membrane Technology Co. Ltd.
Beijing Shi, China
Patent: 4
GS Engineering & Construction Corp.
Shanghai Safbon Water Service Co., Ltd.
Shanghai Shi, China
Patent: 3
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With the analysis among related 53 patents applied in the last 5 years. We discover 43 most active companies in this area. The fast-growing Tianjin Ronglu Zhongle Technology Co., Ltd., Grunnezem New Water Co., Ltd., Sichuan Yiyang Environmental Protection Equipment Technology Engineering Co., Ltd. take 13.21% of patent filing during this period.
Tianjin Ronglu Zhongle Technology Co., Ltd.
Tianjin Shi, China
Patent: 3
Grunnezem New Water Co., Ltd.
Shandong Sheng, China
Patent: 2
Sichuan Yiyang Environmental Protection Equipment Technology Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 2
Huaneng Weihai Power Generation LLC
Shandong Sheng, China
Patent: 2
Xi'an West Hot Water Environmental Protection Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Huadian Water Engineering Co. Ltd.
Beijing Shi, China
Patent: 2
Shenzhen Jinrun Defense Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhejiang Skoneng Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangdong Jiade Environmental Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Datang (Beijing) Water Engineering Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 53 patents in last 5 years, we discover 38 new entrants. Tianjin Ronglu Zhongle Technology Co., Ltd., Grunnezem New Water Co., Ltd., Sichuan Yiyang Environmental Protection Equipment Technology Engineering Co., Ltd. are the most active new entrants in this area.
Tianjin Ronglu Zhongle Technology Co., Ltd.
Tianjin Shi, China
Patent: 3
Grunnezem New Water Co., Ltd.
Shandong Sheng, China
Patent: 2
Sichuan Yiyang Environmental Protection Equipment Technology Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 2
Huaneng Weihai Power Generation LLC
Shandong Sheng, China
Patent: 2
Xi'an West Hot Water Environmental Protection Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Huadian Water Engineering Co. Ltd.
Beijing Shi, China
Patent: 2
Shenzhen Jinrun Defense Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Zhejiang Skoneng Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangdong Jiade Environmental Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Datang (Beijing) Water Engineering Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 21 patents, we discovered top 10 universities and scientific research institutions by total patent application. Sun Yat-Sen University, Jilin University, Nanchang University are dominant in this area. They take 28.57% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Zhejiang Gongshang University
Zhejiang Sheng, China
Patent: 1
Nanjing Normal University
Jiangsu Sheng, China
Patent: 1
China Three Gorges University
Hubei Sheng, China
Patent: 1
Northeast Electric Power University
Jilin Sheng, China
Patent: 1
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 1
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 1