With the analysis among 23,050 patents, we discovered top 483 key players by total patent application. Hilti AG, State Grid Corp. of China, Hyundai Motor Co., Ltd. are dominant in this area. They take 3.27% of the total patent filing.
Schaan, Liechtenstein
Patent: 394
State Grid Corp. of China
Beijing Shi, China
Patent: 199
Osaka-fu, Japan
Patent: 155
Tokyo-to, Japan
Patent: 138
Jiangsu Sheng, China
Patent: 136
fischerwerke Artur Fischer GmbH & Co.KG.
Tokyo-to, Japan
Patent: 124
Panasonic Homes Co., Ltd.
Osaka-fu, Japan
Patent: 119
Sekisui Chemical Co., Ltd.
Osaka-fu, Japan
Patent: 110
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. Jiangsu XCMG Information Technology Co., Ltd., Katerra, Inc., Zhejiang Xinghui New Material Technology Co., Ltd. are active in this area.
Jiangsu XCMG Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
California, United States
Patent: 1
Zhejiang Xinghui New Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Korea Ocean Tech Co., Ltd.
Illinois, United States
Patent: 1
With the analysis among related 9,605 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hilti AG, State Grid Corp. of China, Chinese Metallurgical Group Co., Ltd. take 2.17% of patent filing during this period.
Schaan, Liechtenstein
Patent: 90
State Grid Corp. of China
Beijing Shi, China
Patent: 72
Chinese Metallurgical Group Co., Ltd.
Anhui Sheng, China
Patent: 46
China Construction First Building (Group) Corp. Ltd.
Beijing Shi, China
Patent: 36
China Construction Second Engineering Bureau Co., Ltd.
Beijing Shi, China
Patent: 36
China Railway Siyuan Survey & Design Group Co., Ltd.
Hubei Sheng, China
Patent: 36
China Railway Eryuan Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 35
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 34
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 33
Powerchina Huadong Engineering Corp. Ltd.
Zhejiang Sheng, China
Patent: 28
With the analysis among related 9,605 patents in last 5 years, we discover 222 new entrants. China Communications First Public Bureau Group Co., Ltd., Powerchina Guizhou Engineering Co., Ltd., CSIC Haiwei Zhengzhou High-Tech Co., Ltd. are the most active new entrants in this area.
China Communications First Public Bureau Group Co., Ltd.
Beijing Shi, China
Patent: 19
Powerchina Guizhou Engineering Co., Ltd.
Guizhou Sheng, China
Patent: 17
CSIC Haiwei Zhengzhou High-Tech Co., Ltd.
Henan Sheng, China
Patent: 16
Liaoning Qianda Qiyao Industrial Co., Ltd.
Liaoning Sheng, China
Patent: 15
Zhejiang Xiangyu Electric Power Parts Co., Ltd.
Zhejiang Sheng, China
Patent: 14
Handan Jinggong Construction Anchor Manufacturing Co., Ltd.
Hebei Sheng, China
Patent: 14
Ningxia Yinheng Fastener Manufacturing Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 13
China Railway Construction Electrification Bureau Group South Engineering Co., Ltd.
Hubei Sheng, China
Patent: 13
Hubei Huafei New Energy Technology Co., Ltd.
Hubei Sheng, China
Patent: 13
Fashida (Tianjin) Intelligent Technology Co., Ltd.
Tianjin Shi, China
Patent: 13
With the analysis among 1,994 patents, we discovered top 186 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, China University of Mining & Technology, Shenyang Jianzhu University are dominant in this area. They take 8.88% of the total patent filing.
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 68
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 67
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 42
Henan Polytechnic University
Henan Sheng, China
Patent: 39
Shanghai Shi, China
Patent: 37
Beijing University of Technology
Beijing Shi, China
Patent: 36
Jiangsu Sheng, China
Patent: 28
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 27
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 27
Nanjing University of Technology
Jiangsu Sheng, China
Patent: 23