With the analysis among 14,720 patents, we discovered top 480 key players by total patent application. Cytec Technology Corp., Veolia Water Solutions & Technologies Support SAS, Kurita Water Industries Ltd. are dominant in this area. They take 2.64% of the total patent filing.
New Jersey, United States
Patent: 159
Veolia Water Solutions & Technologies Support SAS
Kurita Water Industries Ltd.
Rheinland-Pfalz, Germany
Patent: 104
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 95
Ciba Specialty Chemicals Water Treatments Ltd.
Tokyo-to, Japan
Patent: 69
Shandong Sheng, China
Patent: 54
Tokyo-to, Japan
Patent: 50
Tokyo-to, Japan
Patent: 48
Sasol Technology (Pty) Ltd.
With the analysis among 61 patents, we discovered top 14 start-ups by total patent application. M-I LLC, C - Green Technology AB, Synata Bio, Inc. are active in this area.
Texas, United States
Patent: 23
Illinois, United States
Patent: 8
SURREY, United Kingdom
Patent: 3
Shenzhen Balun Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among related 5,402 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Veolia Water Solutions & Technologies Support SAS, Jiangsu Zhuobo Environmental Protection Technology Co., Ltd. take 1.48% of patent filing during this period.
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 39
Veolia Water Solutions & Technologies Support SAS
Jiangsu Zhuobo Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 20
Beijing Shi, China
Patent: 17
Kurita Water Industries Ltd.
Rheinland-Pfalz, Germany
Patent: 15
Shanghai Shi, China
Patent: 15
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 11
With the analysis among related 5,402 patents in last 5 years, we discover 321 new entrants. Jiangsu Zhuobo Environmental Protection Technology Co., Ltd., Dalian Petrochemical Research Institute of China Petrochemical Corporation, Hach Co. are the most active new entrants in this area.
Jiangsu Zhuobo Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 20
Dalian Petrochemical Research Institute of China Petrochemical Corporation
Liaoning Sheng, China
Patent: 13
Colorado, United States
Patent: 9
China ENFI Engineering Corp.
Beijing Shi, China
Patent: 9
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 9
Xylem Water Solutions U.S.A., Inc.
North Carolina, United States
Patent: 8
Illinois, United States
Patent: 8
Shenzhen Qingyuanbao Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
Xi'an West Hot Water Environmental Protection Co., Ltd.
Shaanxi Sheng, China
Patent: 7
Crystaphase Products , Inc.
With the analysis among 1,882 patents, we discovered top 252 universities and scientific research institutions by total patent application. Tongji University, Hohai University, Zhejiang University are dominant in this area. They take 6.54% of the total patent filing.
Shanghai Shi, China
Patent: 34
Jiangsu Sheng, China
Patent: 24
Zhejiang Sheng, China
Patent: 19
Beijing Shi, China
Patent: 19
Korea Institute of Science & Technology
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 15
South China University of Technology
Guangdong Sheng, China
Patent: 14
East China University of Science & Technology
Shanghai Shi, China
Patent: 13
Tianjin Shi, China
Patent: 13