With the analysis among 28 patents, we discovered top 19 key players by total patent application. Tokyu Construction Co., Ltd., NEC Corp., ALDES Aéraulique SAS are dominant in this area. They take 25.00% of the total patent filing.
Kanagawa-ken, Japan
Patent: 3
Mitsubishi Heavy Industries, Ltd.
Nagano-ken, Japan
Patent: 1
Taiwan Province, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 11 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Taiyuan University of Science & Technology, Harbin Engineering University, Huizhou University take 36.36% of patent filing during this period.
Shanxi Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 8 new entrants. Taiyuan University of Science & Technology, Huizhou University, Harbin Institute of Technology are the most active new entrants in this area.
Shanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 27 patents, we discovered top 17 universities and scientific research institutions by total patent application. Zhejiang University, Harbin Engineering University, Liaoning University are dominant in this area. They take 29.63% of the total patent filing.
Zhejiang Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1