With the analysis among 2,643 patents, we discovered top 485 key players by total patent application. Carborundum Co. Ltd., Toyobo Co., Ltd., Saudi Arabian Oil Co. are dominant in this area. They take 3.14% of the total patent filing.
Osaka-fu, Japan
Patent: 20
Aichi-ken, Japan
Patent: 18
Osaka-fu, Japan
Patent: 18
Osaka-fu, Japan
Patent: 16
Beijing Shi, China
Patent: 16
Tokyo-to, Japan
Patent: 14
Rheinland-Pfalz, Germany
Patent: 14
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
ZURICH, Switzerland
Patent: 1
Massachusetts, United States
Patent: 1
With the analysis among related 1,105 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nanjing Shuilian Tianxia Seawater Desalination Technology Research Institute Co., Ltd., Chevron, Inc., Japan Tobacco, Inc. take 2.53% of patent filing during this period.
Jiangsu Sheng, China
Patent: 12
Pennsylvania, United States
Patent: 9
Corewater Technologies, Inc.
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Patent: 6
Jiangsu Sheng, China
Patent: 6
Guangzhou Water Cup Quality Water Supply Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 6
Zhejiang Kangyi Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
With the analysis among related 1,105 patents in last 5 years, we discover 445 new entrants. Nanjing Shuilian Tianxia Seawater Desalination Technology Research Institute Co., Ltd., Corewater Technologies, Inc., Guangzhou Water Cup Quality Water Supply Engineering Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 12
Corewater Technologies, Inc.
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Patent: 6
Guangzhou Water Cup Quality Water Supply Engineering Co., Ltd.
Guangdong Sheng, China
Patent: 6
Zhejiang Kangyi Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Noord-Brabant, Netherlands
Patent: 4
With the analysis among 488 patents, we discovered top 164 universities and scientific research institutions by total patent application. Institute of Chemical Industry of Forest Products CAF, Harbin Institute of Technology, Beijing University of Technology are dominant in this area. They take 10.25% of the total patent filing.
Jiangsu Sheng, China
Patent: 16
Heilongjiang Sheng, China
Patent: 15
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Shanghai Shi, China
Patent: 6