With the analysis among 535 patents, we discovered top 457 key players by total patent application. China Architectural Design and Research Institute Co., Ltd., Suzhou Feymer Membrane Technology Co.,Ltd, Shandong Shangke Environmental Engineering Co., Ltd. are dominant in this area. They take 4.49% of the total patent filing.
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 6
Huizhou Diyun Water Saving Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Connecticut, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Shanxi Sitan Dingye Biological Engineering Co., Ltd.
Shanxi Sheng, China
Patent: 4
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With the analysis among related 445 patents applied in the last 5 years. We discover 358 most active companies in this area. The fast-growing Suzhou Feymer Membrane Technology Co.,Ltd, China Architectural Design and Research Institute Co., Ltd., Shandong Shangke Environmental Engineering Co., Ltd. take 4.94% of patent filing during this period.
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 6
Huizhou Diyun Water Saving Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Connecticut, United States
Patent: 4
Shanxi Sitan Dingye Biological Engineering Co., Ltd.
Shanxi Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 445 patents in last 5 years, we discover 348 new entrants. Suzhou Feymer Membrane Technology Co.,Ltd, Shandong Shangke Environmental Engineering Co., Ltd., Huizhou Diyun Water Saving Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 9
Shandong Sheng, China
Patent: 6
Huizhou Diyun Water Saving Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Connecticut, United States
Patent: 4
Shanxi Sitan Dingye Biological Engineering Co., Ltd.
Shanxi Sheng, China
Patent: 4
Henan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among 54 patents, we discovered top 31 universities and scientific research institutions by total patent application. South China University of Technology, Nanjing University of Technology, Nanjing Forestry University are dominant in this area. They take 16.67% of the total patent filing.
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1