With the analysis among 344 patents, we discovered top 178 key players by total patent application. Air Products & Chemicals, Inc., HaskoningDHV Nederland BV, Mitsubishi Electric Corp. are dominant in this area. They take 14.83% of the total patent filing.
Air Products & Chemicals, Inc.
Pennsylvania, United States
Patent: 28
HaskoningDHV Nederland BV
Utrecht, Netherlands
Patent: 15
Mitsubishi Electric Corp.
Nordrhein-Westfalen, Germany
Patent: 6
Veolia Water Solutions & Technologies Support SAS
Texas, United States
Patent: 5
Huizhou Jinmaoyuan Environmental Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 5
Sumitomo Heavy Industries, Ltd.
Guizhou Green Environmental Protection Equipment Engineering
Guizhou Sheng, China
Patent: 3
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With the analysis among related 121 patents applied in the last 5 years. We discover 89 most active companies in this area. The fast-growing Mitsubishi Electric Corp., Beijing University of Technology, BL Technology, Inc. take 15.70% of patent filing during this period.
Mitsubishi Electric Corp.
Beijing University of Technology
Beijing Shi, China
Patent: 6
Texas, United States
Patent: 5
Jiangxi Sheng, China
Patent: 3
Beijing Enterprises Technical Service (Guangdong) Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shenzhenyuepeng Environmental Technology Co. Ltd.
Guangdong Sheng, China
Patent: 2
Jingyi Xiangtai High-Tech Environment Protection Development
Hunan Sheng, China
Patent: 2
Dongguan Houjie Haiqing Sewage Treatment Co., Ltd.
Guangdong Sheng, China
Patent: 2
Xinjiang Fusheng Technology Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 2
With the analysis among related 121 patents in last 5 years, we discover 77 new entrants. Mitsubishi Electric Corp., BL Technology, Inc., Nanchang University are the most active new entrants in this area.
Mitsubishi Electric Corp.
Texas, United States
Patent: 5
Jiangxi Sheng, China
Patent: 3
Beijing Enterprises Technical Service (Guangdong) Co., Ltd.
Guangdong Sheng, China
Patent: 3
Dongguan Houjie Haiqing Sewage Treatment Co., Ltd.
Guangdong Sheng, China
Patent: 2
Xinjiang Fusheng Technology Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 2
Hunan Jinyi Environmental Protection Co., Ltd.
Hunan Sheng, China
Patent: 2
Tianjin Capital Environmental Protection Group Co., Ltd.
Tianjin Shi, China
Patent: 2
Zhongzhou Water Holding Co., Ltd.
Henan Sheng, China
Patent: 2
With the analysis among 101 patents, we discovered top 48 universities and scientific research institutions by total patent application. Beijing University of Technology, University of South Florida, Chongqing University are dominant in this area. They take 21.78% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 14
University of South Florida
Chongqing Shi, China
Patent: 4
Jiangxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
University of Massachusetts
Massachusetts, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2