With the analysis among 163 patents, we discovered top 20 key players by total patent application. Industrie De Nora SpA, Evoqua Water Technologies LLC, Envirocleanse, LLC are dominant in this area. They take 63.80% of the total patent filing.
Lombardia, Italy
Patent: 54
Pennsylvania, United States
Patent: 42
Pennsylvania, United States
Patent: 6
Gansu Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 3
With the analysis among 9 patents, we discovered top 2 start-ups by total patent application.
Arizona, United States
Patent: 1
With the analysis among related 88 patents applied in the last 5 years. We discover 16 most active companies in this area. The fast-growing Evoqua Water Technologies LLC, Industrie De Nora SpA, Envirocleanse, LLC take 57.95% of patent filing during this period.
Pennsylvania, United States
Patent: 27
Lombardia, Italy
Patent: 16
Pennsylvania, United States
Patent: 3
Gansu Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 3
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Ohio, United States
Patent: 1
With the analysis among related 88 patents in last 5 years, we discover 13 new entrants. Envirocleanse, LLC, Jinchuan Group Co., Ltd., De Nora Water Technologies LLC are the most active new entrants in this area.
Gansu Sheng, China
Patent: 3
Pennsylvania, United States
Patent: 3
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Ohio, United States
Patent: 1
Wisconsin, United States
Patent: 1
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Patent: 1
With the analysis among 9 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Hubei Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1