With the analysis among 903 patents, we discovered top 318 key players by total patent application. ZF Friedrichshafen AG, China Railway Major Bridge Engineering Group Co., Ltd., Zhongtiedaqiaoju Group Wuhan Bridge Kexue Research Yuan Co. Lt are dominant in this area. They take 11.18% of the total patent filing.
Baden-Württemberg, Germany
Patent: 46
China Railway Major Bridge Engineering Group Co., Ltd.
Hubei Sheng, China
Patent: 28
Hubei Sheng, China
Patent: 27
DUBLIN, Ireland
Patent: 22
Illinois, United States
Patent: 18
Hunan Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 14
Minnesota, United States
Patent: 12
Liaoning Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 12
With the analysis among 11 patents, we discovered top 2 start-ups by total patent application.
With the analysis among related 567 patents applied in the last 5 years. We discover 232 most active companies in this area. The fast-growing Dalian University of Technology, China Railway Major Bridge Engineering Group Co., Ltd., Zhongtiedaqiaoju Group Wuhan Bridge Kexue Research Yuan Co. Lt take 12.17% of patent filing during this period.
Liaoning Sheng, China
Patent: 30
China Railway Major Bridge Engineering Group Co., Ltd.
Hubei Sheng, China
Patent: 20
Hubei Sheng, China
Patent: 19
Hunan Sheng, China
Patent: 15
Shanghai Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Guangdong Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 11
Yunnan Sheng, China
Patent: 10
With the analysis among related 567 patents in last 5 years, we discover 161 new entrants. Shanghai Jian Gu Shock Absorption Technology Co., Ltd., Magic Leap, Inc., QuakeSafe Technologies Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 14
Yunnan Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 8
Maine, United States
Patent: 6
Jiangxi Jiangu Seismic Isolation Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 6
Shanghai Youtie Track Technology Co., Ltd.
Shanghai Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Nantong Jiangu Damping Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
With the analysis among 466 patents, we discovered top 75 universities and scientific research institutions by total patent application. Tongji University, Beijing University of Technology, Southeast University are dominant in this area. They take 23.82% of the total patent filing.
Shanghai Shi, China
Patent: 42
Beijing Shi, China
Patent: 24
Jiangsu Sheng, China
Patent: 23
Hunan Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 17
Shanghai Shi, China
Patent: 14
Texas, United States
Patent: 12
Chongqing Shi, China
Patent: 11
Shandong Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 10