With the analysis among 55 patents, we discovered top 41 key players by total patent application. Hebei Damei Environmental Restoration S & T Co., Ltd., Yancheng Xinsuyuan Machinery Manufacturing Co., Ltd., Matsushita Electronics Corp. are dominant in this area. They take 20.00% of the total patent filing.
Hebei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Kagawa-ken, Japan
Patent: 2
Tianjin Longhuatai Environmental Protection Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Chiba-ken, Japan
Patent: 1
Toyama-ken, Japan
Patent: 1
Kanagawa-ken, Japan
Patent: 1
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With the analysis among related 15 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Tianjin Longhuatai Environmental Protection Technology Co., Ltd., Luoyang Normal University, Xi'an Lianrong Technology Co., Ltd. take 26.67% of patent filing during this period.
Tianjin Longhuatai Environmental Protection Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Henan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing Felter Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Heyuan Xinzhi Technology Service Co., Ltd.
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 13 new entrants. Tianjin Longhuatai Environmental Protection Technology Co., Ltd., Luoyang Normal University, Xi'an Lianrong Technology Co., Ltd. are the most active new entrants in this area.
Tianjin Longhuatai Environmental Protection Technology Co., Ltd.
Tianjin Shi, China
Patent: 2
Henan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Nanjing Felter Biotechnology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Heyuan Xinzhi Technology Service Co., Ltd.
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 3 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Shaanxi Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1