With the analysis among 50 patents, we discovered top 40 key players by total patent application. Tianjin Guancheng Steel Products Manufacturing Co., Ltd., Quanta Associates LP, Hunan Dalu Technology Co., Ltd are dominant in this area. They take 20.00% of the total patent filing.
Tianjin Shi, China
Patent: 5
Texas, United States
Patent: 3
Hunan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Hebei Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 26 patents applied in the last 5 years. We discover 18 most active companies in this area. The fast-growing Quanta Associates LP, Zhongyi Hengtong Construction Investment Development Group Co., Ltd., Changchun University of Technology take 26.92% of patent filing during this period.
Texas, United States
Patent: 3
Henan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Honghai Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Construction Engineering Railway Construction Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 26 patents in last 5 years, we discover 18 new entrants. Quanta Associates LP, Zhongyi Hengtong Construction Investment Development Group Co., Ltd., Changchun University of Technology are the most active new entrants in this area.
Texas, United States
Patent: 3
Henan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Honghai Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Construction Engineering Railway Construction Engineering Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 22 patents, we discovered top 12 universities and scientific research institutions by total patent application. Beijing University of Technology, Changchun University of Technology, Tsinghua University are dominant in this area. They take 31.82% of the total patent filing.
Beijing Shi, China
Patent: 4
Jilin Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1