With the analysis among 1,000 patents, we discovered top 474 key players by total patent application. Jiangsu Gaiya Environmental Science & Technology Co. Ltd., Fengyang Huiheng Trading Co., Ltd., BCEG Environmental Remediation Co., Ltd. are dominant in this area. They take 4.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 16
Anhui Sheng, China
Patent: 13
Beijing Shi, China
Patent: 11
Henan Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Gansu Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 6
Anhui Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
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With the analysis among related 846 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Jereh Environmental Protection Technology Co. Ltd., Henan Baiyu Plant Immune Technology Co., Ltd. take 2.01% of patent filing during this period.
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Gansu Sheng, China
Patent: 4
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Patent: 4
Tianjin Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 846 patents in last 5 years, we discover 453 new entrants. China Petroleum & Chemical Corp., Jereh Environmental Protection Technology Co. Ltd., Gansu Agricultural University are the most active new entrants in this area.
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 5
Gansu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among 417 patents, we discovered top 147 universities and scientific research institutions by total patent application. Hunan Agricultural University, North China Electric Power University, Fujian University of Technology are dominant in this area. They take 5.04% of the total patent filing.
Hunan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Fujian Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Guizhou Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 4