With the analysis among 183 patents, we discovered top 114 key players by total patent application. Mitsubishi Electric Corp., NEC Corp., Hitachi Ltd. are dominant in this area. They take 22.95% of the total patent filing.
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 17
Aichi-ken, Japan
Patent: 4
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
Toyama-ken, Japan
Patent: 2
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
With the analysis among related 67 patents applied in the last 5 years. We discover 62 most active companies in this area. The fast-growing Harbin Engineering University, Wisconsin Alumni Research Foundation, China Jiliang University take 8.96% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 2
Wisconsin, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Aichi-ken, Japan
Patent: 1
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 67 patents in last 5 years, we discover 54 new entrants. Harbin Engineering University, Wisconsin Alumni Research Foundation, China Jiliang University are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 2
Wisconsin, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 63 patents, we discovered top 36 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Zhejiang University, Harbin Engineering University are dominant in this area. They take 14.29% of the total patent filing.
Sichuan Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1