With the analysis among 584 patents, we discovered top 199 key players by total patent application. FMC Corp., Colgate-Palmolive Co., Olin Corp. are dominant in this area. They take 15.41% of the total patent filing.
Pennsylvania, United States
Patent: 38
New York, United States
Patent: 20
Missouri, United States
Patent: 17
Kagawa-ken, Japan
Patent: 12
Missouri, United States
Patent: 12
Nordrhein-Westfalen, Germany
Patent: 11
Pennsylvania, United States
Patent: 11
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 3
With the analysis among related 58 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Hebei Liuhe Chemical Co., Ltd., Shandong Jinyouxing Water Environment Technology Co., Ltd., Qingdao Technical College take 24.14% of patent filing during this period.
Hebei Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Minnesota, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Jia Clean Water Treatment Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Hebei Xingfei Chemical Co., Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among related 58 patents in last 5 years, we discover 21 new entrants. Hebei Liuhe Chemical Co., Ltd., Shandong Jinyouxing Water Environment Technology Co., Ltd., Qingdao Technical College are the most active new entrants in this area.
Hebei Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Minnesota, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Jia Clean Water Treatment Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Hebei Xingfei Chemical Co., Ltd.
Hebei Sheng, China
Patent: 1
Guangxi Runbanghe Medical Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 40 patents, we discovered top 11 universities and scientific research institutions by total patent application. Luohe Medical College, Sinopec Research Institute of Petroleum Processing, Zhejiang University of Technology are dominant in this area. They take 27.50% of the total patent filing.
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1