With the analysis among 58 patents, we discovered top 49 key players by total patent application. Bridgestone Corp., Taiyo Kogyo KK, Kajima Corp. are dominant in this area. They take 24.14% of the total patent filing.
Jiangsu Sheng, China
Patent: 4
ZURICH, Switzerland
Patent: 3
Yamanashi-ken, Japan
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Xizang Zizhiqu, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 25 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Siemens Ltd. China, Fudan University, Beijing Technology & Business University take 24.00% of patent filing during this period.
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 21 new entrants. Siemens Ltd. China, Fudan University, Beijing Technology & Business University are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 22 patents, we discovered top 14 universities and scientific research institutions by total patent application. Fudan University, Beijing Technology & Business University, Qingdao University of Technology are dominant in this area. They take 27.27% of the total patent filing.
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1