With the analysis among 313 patents, we discovered top 211 key players by total patent application. Zhongshan Siride Environmental Protection Technology Co., Ltd., Shenzhen Panlong Environmental Technology Co., Ltd., Shenzhen Jiexin Environmental Protection Technology Co., Ltd. are dominant in this area. They take 7.67% of the total patent filing.
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
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With the analysis among related 210 patents applied in the last 5 years. We discover 134 most active companies in this area. The fast-growing Zhongshan Siride Environmental Protection Technology Co., Ltd., Shenzhen Jiexin Environmental Protection Technology Co., Ltd., Guangdong Hengyi Environmental Protection Group Co., Ltd. take 10.00% of patent filing during this period.
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
With the analysis among related 210 patents in last 5 years, we discover 131 new entrants. Zhongshan Siride Environmental Protection Technology Co., Ltd., Shenzhen Jiexin Environmental Protection Technology Co., Ltd., Guangdong Hengyi Environmental Protection Group Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
With the analysis among 11 patents, we discovered top 5 universities and scientific research institutions by total patent application. Tongji University, Nanjing University of Information Science & Technology, Hunan Institute of Engineering are dominant in this area. They take 27.27% of the total patent filing.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1