Search results for “Dissolved air flotation” companies
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Key Players
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Innovation Intensity
With the analysis among 1,255 patents, we discovered top 488 key players by total patent application. Evoqua Water Technologies LLC, Doosan Enerbility Co., Ltd., Nalco Chemical Co. are dominant in this area. They take 8.37% of the total patent filing.
Evoqua Water Technologies LLC
Pennsylvania, United States
Patent: 46
Doosan Enerbility Co., Ltd.
Gyeongsangnam-do, South Korea
Patent: 38
Nalco Chemical Co.
Illinois, United States
Patent: 21
TSK Corp.
South Korea
Patent: 15
POSCO Holdings Inc.
South Korea
Patent: 14
Sionix Corp.
Texas, United States
Patent: 13
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 11
I.C.F. Srl
Cremona, Italy
Patent: 9
Nijhuis Water Technology BV
Gelderland, Netherlands
Patent: 9
Daqing CNOOC Qing Petroleum Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 9
Startups & Unicorns
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Innovation Intensity
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
STARTUP
M-I LLC
Texas, United States
Patent: 5
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 577 patents applied in the last 5 years. We discover 406 most active companies in this area. The fast-growing Evoqua Water Technologies LLC, TSK Corp., China Petroleum & Chemical Corp. take 8.15% of patent filing during this period.
Evoqua Water Technologies LLC
Pennsylvania, United States
Patent: 25
TSK Corp.
South Korea
Patent: 15
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 7
Kemira Oyj
Finland
Patent: 7
Shandong Junhao Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 6
Doosan Enerbility Co., Ltd.
Gyeongsangnam-do, South Korea
Patent: 6
Anhui Baibang Environmental Engineering Co., Ltd.
Anhui Sheng, China
Patent: 4
Siemens Water Technologies Corp.
Pennsylvania, United States
Patent: 4
Daqing CNOOC Qing Petroleum Technology Co., Ltd.
Heilongjiang Sheng, China
Patent: 4
Sinopec Beijing Research Institute of Chemical Industry
Beijing Shi, China
Patent: 4
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 577 patents in last 5 years, we discover 376 new entrants. TSK Corp., Kemira Oyj, Shandong Junhao Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
TSK Corp.
South Korea
Patent: 15
Kemira Oyj
Finland
Patent: 7
Shandong Junhao Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 6
Wuxi Yuanshen Environmental Protection Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Jinan Kaida Environmental Protection Co., Ltd.
Shandong Sheng, China
Patent: 3
Yixing Jinfanda Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Sennotech Co. Ltd.
Shandong Sheng, China
Patent: 3
Hangzhou Dinghui Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Shandong Hezheng Environmental Protection Engineering Co., Ltd.
Shandong Sheng, China
Patent: 3
Wuxi Qingyuan Machinery Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Research Institutions
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Innovation Intensity
With the analysis among 118 patents, we discovered top 28 universities and scientific research institutions by total patent application. Michigan Technological University, Tongji University, Shandong Jianzhu University are dominant in this area. They take 18.64% of the total patent filing.
Michigan Technological University
Michigan, United States
Patent: 6
Tongji University
Shanghai Shi, China
Patent: 3
Shandong Jianzhu University
Shandong Sheng, China
Patent: 3
Shaanxi University of Science & Technology
Shaanxi Sheng, China
Patent: 2
Dalian Jiaotong University
Liaoning Sheng, China
Patent: 2
Dongguan University of Technology
Guangdong Sheng, China
Patent: 2
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 2
Guangdong University of Petrochemical Technology
Guangdong Sheng, China
Patent: 2
Jiangsu Open University
China
Patent: 2
Tianjin University
Tianjin Shi, China
Patent: 2
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