With the analysis among 933 patents, we discovered top 303 key players by total patent application. LG Chem Ltd., Mitsubishi Gas Chemical Co., Inc., Veolia Water Solutions & Technologies Support SAS are dominant in this area. They take 11.47% of the total patent filing.
Tokyo-to, Japan
Patent: 35
Ohio, United States
Patent: 16
Minnesota, United States
Patent: 15
Tokyo-to, Japan
Patent: 14
Delaware, United States
Patent: 13
Minnesota, United States
Patent: 12
With the analysis among 4 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 4
With the analysis among related 293 patents applied in the last 5 years. We discover 117 most active companies in this area. The fast-growing LG Chem Ltd., HANWHA SOLUTIONS CORP., Veolia Water Solutions & Technologies Support SAS take 21.16% of patent filing during this period.
Beijing Shi, China
Patent: 5
Zuid-Holland, Netherlands
Patent: 4
CENTRE COUNTY, France
Patent: 4
Distrito Federal, Mexico
Patent: 4
Beijing Shi, China
Patent: 3
With the analysis among related 293 patents in last 5 years, we discover 88 new entrants. HANWHA SOLUTIONS CORP., Delft University of Technology, Commissariat à l´énergie atomique et aux énergies alternatives are the most active new entrants in this area.
Zuid-Holland, Netherlands
Patent: 4
CENTRE COUNTY, France
Patent: 4
Vaud, Switzerland
Patent: 3
Gyeongsangnam-do, South Korea
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 3
With the analysis among 258 patents, we discovered top 99 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, Instituto Mexicano del Petroleo, Zhejiang University are dominant in this area. They take 15.89% of the total patent filing.
Distrito Federal, Mexico
Patent: 11
Zhejiang Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Liaoning Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Zuid-Holland, Netherlands
Patent: 4