With the analysis among 1,102 patents, we discovered top 410 key players by total patent application. Sandvik Mining & Construction Oy, OVALO GmbH, Svenska Kullagerfabriken AB are dominant in this area. They take 13.79% of the total patent filing.
Hessen, Germany
Patent: 39
Illinois, United States
Patent: 20
North Carolina, United States
Patent: 20
North Carolina, United States
Patent: 17
Illinois, United States
Patent: 13
Tokyo-to, Japan
Patent: 13
Washington, United States
Patent: 13
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 703 patents applied in the last 5 years. We discover 347 most active companies in this area. The fast-growing Northwestern Polytechnical University, Beijing University of Technology, Sandvik Mining & Construction Oy take 10.38% of patent filing during this period.
Shaanxi Sheng, China
Patent: 38
Beijing Shi, China
Patent: 19
Beijing Shi, China
Patent: 13
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 12
Chongqing Shi, China
Patent: 11
Beijing Shi, China
Patent: 11
Anhui Sheng, China
Patent: 11
Hubei Sheng, China
Patent: 10
Shanghai Shi, China
Patent: 10
With the analysis among related 703 patents in last 5 years, we discover 256 new entrants. Wuhan Earthquake Engineering Research Institute Co., Ltd., Taiyuan University of Technology, Shenzhen University are the most active new entrants in this area.
Hubei Sheng, China
Patent: 8
Shanxi Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Fujian Sheng, China
Patent: 5
Washington, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Zuid-Holland, Netherlands
Patent: 3
With the analysis among 860 patents, we discovered top 156 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Beijing University of Technology, China University of Mining & Technology (Beijing) are dominant in this area. They take 11.86% of the total patent filing.
Shaanxi Sheng, China
Patent: 54
Beijing Shi, China
Patent: 25
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 23
Anhui Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 14
Beijing Shi, China
Patent: 14
Jiangsu Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 13