With the analysis among 5,157 patents, we discovered top 467 key players by total patent application. China Construction Eighth Engineering Division Corp. Ltd., Takenaka Corp., TAISEI Corp. are dominant in this area. They take 2.66% of the total patent filing.
Shanghai Shi, China
Patent: 60
Shanghai Shi, China
Patent: 41
Tokyo-to, Japan
Patent: 36
Tianjin Shi, China
Patent: 36
Beijing Shi, China
Patent: 32
Hubei Sheng, China
Patent: 31
Anhui Sheng, China
Patent: 30
Beijing Shi, China
Patent: 28
Shanghai Shi, China
Patent: 27
Jiangsu Sheng, China
Patent: 27
With the analysis among 5 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 5
With the analysis among related 3,818 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Xi'an University of Architecture & Technology, Shenyang Jianzhu University, Tongji University take 3.09% of patent filing during this period.
Shaanxi Sheng, China
Patent: 47
Liaoning Sheng, China
Patent: 36
Shanghai Shi, China
Patent: 35
Anhui Sheng, China
Patent: 34
Tianjin Shi, China
Patent: 34
Shanghai Shi, China
Patent: 29
Beijing Shi, China
Patent: 25
Shanghai Shi, China
Patent: 24
Fujian Sheng, China
Patent: 23
Hubei Sheng, China
Patent: 22
With the analysis among related 3,818 patents in last 5 years, we discover 297 new entrants. China Architecture Northwest Design and Research Institute Co., Ltd., China Railway Maglev Transportation Investment Construction Co, Chizhou Jiantou Dingsheng Prefabricated Components Co., Ltd. are the most active new entrants in this area.
China Architecture Northwest Design and Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 22
Hubei Sheng, China
Patent: 20
Anhui Sheng, China
Patent: 18
Shanghai Shi, China
Patent: 16
Beijing Shi, China
Patent: 16
Hainan Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Guangxi Zhuangzu Zizhiqu, China
Patent: 14
Beijing Shi, China
Patent: 14
Hebei Sheng, China
Patent: 11
With the analysis among 1,726 patents, we discovered top 212 universities and scientific research institutions by total patent application. Shenyang Jianzhu University, Xi'an University of Architecture & Technology, Tongji University are dominant in this area. They take 11.88% of the total patent filing.
Liaoning Sheng, China
Patent: 73
Shaanxi Sheng, China
Patent: 69
Shanghai Shi, China
Patent: 63
Jiangsu Sheng, China
Patent: 40
Guangdong Sheng, China
Patent: 37
Shaanxi Sheng, China
Patent: 35
Fujian Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 28
Chongqing Shi, China
Patent: 26
Guangdong Sheng, China
Patent: 25