Search results for “Sludge” companies
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Key Players
Order by:
Innovation Intensity
With the analysis among 173,848 patents, we discovered top 481 key players by total patent application. Kurita Water Industries Ltd., Kubota Corp., Ebara Corp. are dominant in this area. They take 2.35% of the total patent filing.
Kurita Water Industries Ltd.
Rheinland-Pfalz, Germany
Patent: 1,707
Kubota Corp.
Osaka-fu, Japan
Patent: 1,409
Ebara Corp.
Shandong Sheng, China
Patent: 970
Hitachi Plant Technologies Ltd.
Tokyo-to, Japan
Patent: 864
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 788
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 758
Hitachi Ltd.
Tokyo-to, Japan
Patent: 659
POSCO Holdings Inc.
South Korea
Patent: 615
Veolia Water Solutions & Technologies Support SAS
France
Patent: 599
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 553
Startups & Unicorns
Order by:
Innovation Intensity
With the analysis among 241 patents, we discovered top 48 start-ups by total patent application. C - Green Technology AB, M-I LLC, Knapsack Co. are active in this area.
STARTUP
C - Green Technology AB
Sweden
Patent: 56
STARTUP
M-I LLC
Texas, United States
Patent: 44
STARTUP
Knapsack Co.
Oregon, United States
Patent: 14
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 13
STARTUP
Enzyme Corp.
California, United States
Patent: 13
STARTUP
Vendo LLC
California, United States
Patent: 12
STARTUP
Calyxia SAS
France
Patent: 9
STARTUP
SyntheX, Inc.
California, United States
Patent: 8
STARTUP
Project spruce oü
Harjumaa, Estonia
Patent: 8
STARTUP
Parkner
Lima, Peru
Patent: 6
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 83,734 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Beijing University of Technology, Tongji University, Hangzhou Guotai Environmental Protection Technology Co., Ltd. take 0.97% of patent filing during this period.
Beijing University of Technology
Beijing Shi, China
Patent: 336
Tongji University
Shanghai Shi, China
Patent: 253
Hangzhou Guotai Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 223
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 164
Beijing Enterprises Water Group (China) Investment Ltd.
Beijing Shi, China
Patent: 147
Hohai University
Jiangsu Sheng, China
Patent: 142
South China University of Technology
Guangdong Sheng, China
Patent: 136
Beijing Drainage Group Co., Ltd.
Beijing Shi, China
Patent: 131
Zhejiang University
Zhejiang Sheng, China
Patent: 112
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 108
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 83,734 patents in last 5 years, we discover 84 new entrants. Xi'an West Heat Boiler Environmental Protection Engineering Co., Ltd., Anhui Meichen Ecological Technology Co., Ltd., Shanghai Environmental Engineering Design & Research Institute are the most active new entrants in this area.
Xi'an West Heat Boiler Environmental Protection Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 53
Anhui Meichen Ecological Technology Co., Ltd.
Anhui Sheng, China
Patent: 50
Shanghai Environmental Engineering Design & Research Institute
Shanghai Shi, China
Patent: 44
Beijing Yunshui Haorui Environmental Technology Co., Ltd.
Beijing Shi, China
Patent: 40
Guangdong Shenling Environmental Systems Co., Ltd.
Guangdong Sheng, China
Patent: 39
Jiangsu Open University
China
Patent: 36
Central Plains Environment Protection Co., Ltd.
Henan Sheng, China
Patent: 35
Shanghai Zexi Environmental Protection Engineering Co., Ltd.
Shanghai Shi, China
Patent: 35
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 34
Jiaoling Darong Environmental Protection Co., Ltd.
Guangdong Sheng, China
Patent: 34
Research Institutions
Order by:
Innovation Intensity
With the analysis among 27,216 patents, we discovered top 331 universities and scientific research institutions by total patent application. Beijing University of Technology, Tongji University, Zhejiang University are dominant in this area. They take 6.82% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 726
Tongji University
Shanghai Shi, China
Patent: 641
Zhejiang University
Zhejiang Sheng, China
Patent: 490
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 409
South China University of Technology
Guangdong Sheng, China
Patent: 390
Hohai University
Jiangsu Sheng, China
Patent: 337
Tsinghua University
Beijing Shi, China
Patent: 278
Southeast University
Jiangsu Sheng, China
Patent: 224
Tianjin University
Tianjin Shi, China
Patent: 223
Nanjing University
Jiangsu Sheng, China
Patent: 215
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