With the analysis among 31 patents, we discovered top 25 key players by total patent application. ASML Netherlands BV, Suzhou Dowa Environmental Engineering Co. Ltd., Suzhou Liqing Ecological Environment Technology Co., Ltd. are dominant in this area. They take 22.58% of the total patent filing.
Drenthe, Netherlands
Patent: 3
Jiangsu Sheng, China
Patent: 2
Suzhou Liqing Ecological Environment Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Colorado, United States
Patent: 1
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With the analysis among related 41 patents applied in the last 5 years. We discover 34 most active companies in this area. The fast-growing Hohai University, Jilin University, Suzhou Liqing Ecological Environment Technology Co., Ltd. take 31.71% of patent filing during this period.
Jiangsu Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 3
Suzhou Liqing Ecological Environment Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
China Ocean (Guangzhou) Science and Technology Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Three Gorges Ecological Environment Technology Innovation Center Co., Ltd.
Chongqing Shi, China
Patent: 1
Zhongrui (Suzhou) Resources and Environment Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 41 patents in last 5 years, we discover 31 new entrants. Jilin University, Suzhou Liqing Ecological Environment Technology Co., Ltd., Xi'an University of Architecture & Technology are the most active new entrants in this area.
Jilin Sheng, China
Patent: 3
Suzhou Liqing Ecological Environment Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
China Ocean (Guangzhou) Science and Technology Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
Chongqing Three Gorges Ecological Environment Technology Innovation Center Co., Ltd.
Chongqing Shi, China
Patent: 1
Zhongrui (Suzhou) Resources and Environment Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
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Patent: 1
With the analysis among 43 patents, we discovered top 16 universities and scientific research institutions by total patent application. Hohai University, Jilin University, Nanjing University are dominant in this area. They take 39.53% of the total patent filing.
Jiangsu Sheng, China
Patent: 11
Jilin Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1