With the analysis among 91 patents, we discovered top 57 key players by total patent application. Guangdong Provincial Academy of Building Research Group Co., Eastman Kodak Co., Shanghai Municipal Engineering Design Inst (Group) Co., Ltd. are dominant in this area. They take 12.09% of the total patent filing.
Guangdong Sheng, China
Patent: 5
New York, United States
Patent: 3
Shanghai Shi, China
Patent: 3
California, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Massachusetts, United States
Patent: 1
With the analysis among related 81 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing Nanjing University of Information Science & Technology, Hohai University, China Academy of Transportation Sciences take 11.11% of patent filing during this period.
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 81 patents in last 5 years, we discover 49 new entrants. Nanjing University of Information Science & Technology, China Academy of Transportation Sciences, Beijing University of Civil Engineering & Architecture are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 55 patents, we discovered top 22 universities and scientific research institutions by total patent application. Hohai University, Tongji University, Nanjing University of Information Science & Technology are dominant in this area. They take 32.73% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1