With the analysis among 1,249 patents, we discovered top 469 key players by total patent application. JUDO Wasseraufbereitung GmbH, Corroventa Avfuktning AB, Nohmi Bosai Ltd. are dominant in this area. They take 3.52% of the total patent filing.
Baden-Württemberg, Germany
Patent: 17
Tokyo-to, Japan
Patent: 12
Beijing Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 11
Shanghai Shi, China
Patent: 11
Shaanxi Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Shanxi Sheng, China
Patent: 10
Shanxi Sheng, China
Patent: 10
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Minnesota, United States
Patent: 1
With the analysis among related 666 patents applied in the last 5 years. We discover 427 most active companies in this area. The fast-growing Wuhan University of Technology, Chang'an University, China University of Mining & Technology take 6.61% of patent filing during this period.
Hubei Sheng, China
Patent: 15
Shaanxi Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Shanxi Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shanxi Sheng, China
Patent: 9
Anhui Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among related 666 patents in last 5 years, we discover 348 new entrants. Shanxi Provincial Transportation Planning Survey and Design Institute Co., Ltd., Ascend Performance Materials Operations LLC, Guizhou University are the most active new entrants in this area.
Shanxi Sheng, China
Patent: 10
Texas, United States
Patent: 6
Guizhou Sheng, China
Patent: 6
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Patent: 4
Shanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Wisconsin, United States
Patent: 4
Henan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
With the analysis among 375 patents, we discovered top 77 universities and scientific research institutions by total patent application. Chang'an University, China University of Mining & Technology, Wuhan University of Technology are dominant in this area. They take 20.00% of the total patent filing.
Shaanxi Sheng, China
Patent: 34
Jiangsu Sheng, China
Patent: 22
Hubei Sheng, China
Patent: 19
Hunan Sheng, China
Patent: 16
Shanghai Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Anhui Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6