With the analysis among 528 patents, we discovered top 377 key players by total patent application. Anhui Shunyu Water Affairs Co., Ltd., Zhangjiagang Zidong Machinery Technology Co., Ltd., Kriszhong (Tianjin) Technology Co., Ltd. are dominant in this area. They take 3.03% of the total patent filing.
Anhui Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5
Shanghai Shi, China
Patent: 5
Hyogo-ken, Japan
Patent: 4
Aichi-ken, Japan
Patent: 4
Zhejiang Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 356 patents applied in the last 5 years. We discover 261 most active companies in this area. The fast-growing Anhui Shunyu Water Affairs Co., Ltd., Zhejiang Feilongn Tube Industry Co. Ltd., Chongqing Chaoda Environmental Protection Technology Co., Ltd. take 3.93% of patent filing during this period.
Anhui Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among related 356 patents in last 5 years, we discover 257 new entrants. Anhui Shunyu Water Affairs Co., Ltd., Zhejiang Feilongn Tube Industry Co. Ltd., Chongqing Chaoda Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Anhui Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among 73 patents, we discovered top 38 universities and scientific research institutions by total patent application. President & Fellows of Harvard College, Zhejiang University, Rice University are dominant in this area. They take 17.81% of the total patent filing.
Massachusetts, United States
Patent: 5
Zhejiang Sheng, China
Patent: 4
Texas, United States
Patent: 2
Jiangxi Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2