With the analysis among 262 patents, we discovered top 72 key players by total patent application. Calgon Corp., Litmus Concepts, Inc., Gulf Organisation for Research & Development are dominant in this area. They take 21.37% of the total patent filing.
Illinois, United States
Patent: 32
California, United States
Patent: 13
Massachusetts, United States
Patent: 11
Minnesota, United States
Patent: 8
New Jersey, United States
Patent: 8
California, United States
Patent: 8
New Jersey, United States
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 30 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Graymont Western Canada, Inc., Phosphorus Free Water Solutions LLC, Korea Advanced Institute of Science & Technology take 56.67% of patent filing during this period.
New Jersey, United States
Patent: 2
Texas, United States
Patent: 1
Massachusetts, United States
Patent: 1
Noord-Holland, Netherlands
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 6 new entrants. Phosphorus Free Water Solutions LLC, Korea Advanced Institute of Science & Technology, Saudi Arabian Oil Co. are the most active new entrants in this area.
Texas, United States
Patent: 1
Noord-Holland, Netherlands
Patent: 1
With the analysis among 11 patents, we discovered top 4 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, University of North Dakota, Colorado School of Mines are dominant in this area. They take 63.64% of the total patent filing.
North Dakota, United States
Patent: 1
Colorado, United States
Patent: 1
BRISTOL, United Kingdom
Patent: 1