With the analysis among 12 patents, we discovered top 9 key players by total patent application. Seiko Epson Corp., ConocoPhillips Co., Kobe Steel, Ltd. are dominant in this area. They take 50.00% of the total patent filing.
Nagano-ken, Japan
Patent: 3
Delaware, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Chongqing Shi, China
Patent: 1
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With the analysis among related 24 patents applied in the last 5 years. We discover 20 most active companies in this area. The fast-growing Beihang University, Hubei University of Technology, Dalian University of Technology take 29.17% of patent filing during this period.
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 18 new entrants. Beihang University, Hubei University of Technology, Dalian University of Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among 34 patents, we discovered top 21 universities and scientific research institutions by total patent application. Beihang University, Tianjin University, Shanghai Jiao Tong University are dominant in this area. They take 23.53% of the total patent filing.
Beijing Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1