With the analysis among 254 patents, we discovered top 145 key players by total patent application. Kajima Corp., Moxy Media, Inc., Sekisui Chemical Co., Ltd. are dominant in this area. They take 9.84% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 4
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With the analysis among related 123 patents applied in the last 5 years. We discover 89 most active companies in this area. The fast-growing Moxy Media, Inc., Beijing Forestry University, Fuzhou University take 11.38% of patent filing during this period.
Beijing Shi, China
Patent: 4
Fujian Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Anhui Qianmo Network Technology Co., Ltd
Anhui Sheng, China
Patent: 2
With the analysis among related 123 patents in last 5 years, we discover 71 new entrants. Nanjing Forestry University, China Railway Liuyuan Group Co., Ltd., Anhui Qianmo Network Technology Co., Ltd are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 2
Anhui Qianmo Network Technology Co., Ltd
Anhui Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among 91 patents, we discovered top 24 universities and scientific research institutions by total patent application. Railway Technical Research Institute, Beijing Forestry University, Fuzhou University are dominant in this area. They take 19.78% of the total patent filing.
Beijing Shi, China
Patent: 6
Fujian Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Kanagawa-ken, Japan
Patent: 1
Sichuan Sheng, China
Patent: 1