With the analysis among 24 patents, we discovered top 18 key players by total patent application. Nippon Telegraph & Telephone Corp., Carl Zeiss Meditec AG, Siemens AG are dominant in this area. They take 33.33% of the total patent filing.
Thüringen, Germany
Patent: 3
New York, United States
Patent: 1
Virginia, United States
Patent: 1
Baden-Württemberg, Germany
Patent: 1
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With the analysis among related 4 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Harbin Engineering University, Guang'an Guangxin Water Industry Co., Ltd., Beihang University take 75.00% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 1
Guang'an Guangxin Water Industry Co., Ltd.
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 4 new entrants. Harbin Engineering University, Guang'an Guangxin Water Industry Co., Ltd., Beihang University are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 1
Guang'an Guangxin Water Industry Co., Ltd.
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 5 universities and scientific research institutions by total patent application. Polytechnic University of Catalonia, Beihang University, Harbin Engineering University are dominant in this area. They take 60.00% of the total patent filing.
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1