With the analysis among 561 patents, we discovered top 325 key players by total patent application. China Construction Eighth Engineering Division Corp. Ltd., Shimizu Corp., Takenaka Corp. are dominant in this area. They take 7.31% of the total patent filing.
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 16
Tokyo-to, Japan
Patent: 13
Shanghai Shi, China
Patent: 12
Tokyo-to, Japan
Patent: 11
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 11
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 10
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 8
Shantou Construction & Installation (Group) Corp.
Guangdong Sheng, China
Patent: 7
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With the analysis among related 292 patents applied in the last 5 years. We discover 192 most active companies in this area. The fast-growing China Construction Eighth Engineering Division Corp. Ltd., Guangzhou University, Shantou Construction & Installation (Group) Corp. take 8.56% of patent filing during this period.
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 10
Guangdong Sheng, China
Patent: 8
Shantou Construction & Installation (Group) Corp.
Guangdong Sheng, China
Patent: 7
China Five Metallurgical Group Co., Ltd.
Sichuan Sheng, China
Patent: 5
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 5
China MCC 20 Group Co., Ltd.
Shanghai Shi, China
Patent: 5
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 4
China Construction Seventh Engineering Division Corp. Ltd.
Henan Sheng, China
Patent: 4
Shanghai Jiangong Sijian Group Co. Ltd.
Shanghai Shi, China
Patent: 3
With the analysis among related 292 patents in last 5 years, we discover 176 new entrants. Guangzhou University, Shantou Construction & Installation (Group) Corp., China Five Metallurgical Group Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 8
Shantou Construction & Installation (Group) Corp.
Guangdong Sheng, China
Patent: 7
China Five Metallurgical Group Co., Ltd.
Sichuan Sheng, China
Patent: 5
China Construction Seventh Engineering Division Corp. Ltd.
Henan Sheng, China
Patent: 4
China Construction Fifth Bureau East China Construction
Shanghai Shi, China
Patent: 3
Beijing Institute Of Architectural Design Co., Ltd.
Beijing Shi, China
Patent: 3
China Construction Fifth Engineering Division Corp. Ltd.
Hunan Sheng, China
Patent: 3
China Construction Third Engineering Bureau Group Co. Ltd.
Hubei Sheng, China
Patent: 2
Kyungho Engineering Co., Ltd.
Shenzhen Gongkan Geotechnical Group Co., Ltd.
Guangdong Sheng, China
Patent: 2
With the analysis among 38 patents, we discovered top 12 universities and scientific research institutions by total patent application. Guangzhou University, Shandong University, Tongji University are dominant in this area. They take 44.74% of the total patent filing.
Guangdong Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang University City College
Zhejiang Sheng, China
Patent: 1
Wuhan University of Science & Technology
Hubei Sheng, China
Patent: 1
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 1
Hebei University of Technology
Hebei Sheng, China
Patent: 1
Shandong Jianzhu University
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1