With the analysis among 41 patents, we discovered top 32 key players by total patent application. Tokyu Construction Co., Ltd., NEC Corp., Hitachi Ltd. are dominant in this area. They take 14.63% of the total patent filing.
Kanagawa-ken, Japan
Patent: 3
Mitsubishi Heavy Industries, Ltd.
Nagano-ken, Japan
Patent: 1
Shandong Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 33 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing 25th Research Institute, Harbin Engineering University, Taiyuan University of Science & Technology take 21.21% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 27 new entrants. 25th Research Institute, Taiyuan University of Science & Technology, Nantong University are the most active new entrants in this area.
Shanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 57 patents, we discovered top 31 universities and scientific research institutions by total patent application. Zhejiang University, Harbin Engineering University, Beijing Institute of Technology are dominant in this area. They take 24.56% of the total patent filing.
Zhejiang Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Jiangsu 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