With the analysis among 663 patents, we discovered top 462 key players by total patent application. Shanxi Fourth Construction Group Co., Ltd., China Construction Eighth Engineering Division Corp. Ltd., China Construction Second Engineering Bureau Co., Ltd. are dominant in this area. They take 4.22% of the total patent filing.
Shanxi Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 9
Beijing Shi, China
Patent: 9
Anhui Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Henan Sheng, China
Patent: 5
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With the analysis among related 744 patents applied in the last 5 years. We discover 475 most active companies in this area. The fast-growing Shanxi Fourth Construction Group Co., Ltd., Xi'an University of Architecture & Technology, Shenyang Jianzhu University take 3.76% of patent filing during this period.
Shanxi Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 10
Liaoning Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Anhui Sheng, China
Patent: 8
Sichuan Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
With the analysis among related 744 patents in last 5 years, we discover 454 new entrants. Shanxi Fourth Construction Group Co., Ltd., Xi'an University of Architecture & Technology, China Southwest Architecture Design & Research Inst Co., Ltd. are the most active new entrants in this area.
Shanxi Sheng, China
Patent: 10
Shaanxi Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Shanxi Sheng, China
Patent: 5
With the analysis among 154 patents, we discovered top 52 universities and scientific research institutions by total patent application. Xi'an University of Architecture & Technology, Shenyang Jianzhu University, Beijing University of Technology are dominant in this area. They take 18.18% of the total patent filing.
Shaanxi Sheng, China
Patent: 10
Liaoning Sheng, China
Patent: 9
Beijing Shi, China
Patent: 6
Hunan Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Guizhou Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Hainan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3