With the analysis among 49 patents, we discovered top 38 key players by total patent application. GKN Group Services Ltd., Zhejiang Boshu Civil Engineering Technology Co., Ltd., Xing Ke Jin Peng You Xian Gong Si are dominant in this area. They take 22.45% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
British Virgin Islands
Patent: 3
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
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With the analysis among related 40 patents applied in the last 5 years. We discover 41 most active companies in this area. The fast-growing Guangxi University, China Coal Construction Group Co., Ltd., Central South University take 15.00% of patent filing during this period.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 38 new entrants. Guangxi University, China Coal Construction Group Co., Ltd., Central South University are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 48 patents, we discovered top 25 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, Southwest Jiaotong University, Shandong University are dominant in this area. They take 18.75% of the total patent filing.
Shandong Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Hunan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1