With the analysis among 157 patents, we discovered top 78 key players by total patent application. Kajima Corp., Rogers Corp., China Railway Construction Group Co., Ltd. are dominant in this area. They take 14.01% of the total patent filing.
Jiangsu Sheng, China
Patent: 8
Arizona, United States
Patent: 7
China Railway Construction Group Co., Ltd.
Beijing Shi, China
Patent: 7
Simpson Strong-Tie Co., Inc.
California, United States
Patent: 6
California, United States
Patent: 5
Saint-Gobain Isover G+H AG
Nordrhein-Westfalen, Germany
Patent: 5
Shanghai Shi, China
Patent: 3
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 35 patents applied in the last 5 years. We discover 17 most active companies in this area. The fast-growing China Railway Construction Group Co., Ltd., Simpson Strong-Tie Co., Inc., Fero Corp. take 40.00% of patent filing during this period.
China Railway Construction Group Co., Ltd.
Beijing Shi, China
Patent: 6
Simpson Strong-Tie Co., Inc.
California, United States
Patent: 5
CRCC Development Group Co., Ltd.
Beijing Shi, China
Patent: 3
Shenyang Cujin Technology Co., Ltd.
Liaoning Sheng, China
Patent: 2
California, United States
Patent: 2
Shanghai Shi, China
Patent: 1
China Railway Major Bridge Reconnaissance & Design Institute C
Hubei Sheng, China
Patent: 1
Jiangxi Yifang Agricultural Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 1
With the analysis among related 35 patents in last 5 years, we discover 14 new entrants. Fero Corp., CRCC Development Group Co., Ltd., Shenyang Cujin Technology Co., Ltd. are the most active new entrants in this area.
CRCC Development Group Co., Ltd.
Beijing Shi, China
Patent: 3
Shenyang Cujin Technology Co., Ltd.
Liaoning Sheng, China
Patent: 2
California, United States
Patent: 2
Shanghai Shi, China
Patent: 1
China Railway Major Bridge Reconnaissance & Design Institute C
Hubei Sheng, China
Patent: 1
Jiangxi Yifang Agricultural Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Jiangxi Zhongtai Construction Engineering Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Mecal Intellectual Property & Standards BV
Shandong Hi-speed Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 10 universities and scientific research institutions by total patent application. New Jersey Institute of Technology, Tongji University, University of Maine are dominant in this area. They take 41.67% of the total patent filing.
New Jersey Institute of Technology
New Jersey, United States
Patent: 3
Shanghai Shi, China
Patent: 1
Maine, United States
Patent: 1
Beijing Institute of Technology
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Anhui University of Technology
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1