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 Fourth Construction Group Co., Ltd.
Shanxi Sheng, China
Patent: 10
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 9
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 9
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 9
China Construction Seventh Bureau Fourth Construction
Shaanxi Sheng, China
Patent: 9
Kingspan Research & Developments Ltd.
China Southwest Architecture Design & Research Inst Co., Ltd.
Sichuan Sheng, China
Patent: 7
Beijing New Building Materials Public Ltd. Co.
Beijing Shi, China
Patent: 6
China Construction Fourth Engineering Division Corp. Ltd.
Guangdong Sheng, China
Patent: 6
China Construction Seventh Engineering Division Corp. Ltd.
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 Fourth Construction Group Co., Ltd.
Shanxi Sheng, China
Patent: 10
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 10
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 8
China Construction Seventh Bureau Fourth Construction
Shaanxi Sheng, China
Patent: 8
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 8
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 8
China Southwest Architecture Design & Research Inst Co., Ltd.
Sichuan Sheng, China
Patent: 7
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 6
Beijing New Building Materials Public Ltd. Co.
Beijing Shi, China
Patent: 6
China Construction First Building (Group) Corp. Ltd.
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 Fourth Construction Group Co., Ltd.
Shanxi Sheng, China
Patent: 10
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 10
China Southwest Architecture Design & Research Inst Co., Ltd.
Sichuan Sheng, China
Patent: 7
Beijing New Building Materials Public Ltd. Co.
Beijing Shi, China
Patent: 6
China Construction First Building (Group) Corp. Ltd.
Beijing Shi, China
Patent: 5
Shandong Sheng, China
Patent: 5
China Construction Eighth Bureau Third Construction Co., Ltd.
Jiangsu Sheng, China
Patent: 5
China Xinxing Construction Engineering Co., Ltd.
Beijing Shi, China
Patent: 5
Suzhou Wujiachen Construction Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Shanxi Third Construction Engineering Co. Ltd.
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.
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 10
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 9
Beijing University of Technology
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
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 5
Hainan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3