With the analysis among 16,814 patents, we discovered top 484 key players by total patent application. JFE Steel Corp., Hoganas AB, Kobe Steel, Ltd. are dominant in this area. They take 6.23% of the total patent filing.
Tokyo-to, Japan
Patent: 418
Kyoto-fu, Japan
Patent: 259
Shanghai Shi, China
Patent: 157
Zhejiang Sheng, China
Patent: 127
Osaka-fu, Japan
Patent: 112
New York, United States
Patent: 108
Jiangsu Sheng, China
Patent: 96
Tokyo-to, Japan
Patent: 95
Nagano-ken, Japan
Patent: 87
With the analysis among 42 patents, we discovered top 6 start-ups by total patent application. 6K Inc., GraphMaTech AB, Apex Advanced Technology LLC are active in this area.
Massachusetts, United States
Patent: 21
Virginia, United States
Patent: 7
Hubei Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 6,544 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing University of Science & Technology Beijing, JFE Steel Corp., Central South University take 4.58% of patent filing during this period.
Beijing Shi, China
Patent: 122
Tokyo-to, Japan
Patent: 93
Hunan Sheng, China
Patent: 85
Zhejiang Sheng, China
Patent: 41
Jiangsu Sheng, China
Patent: 37
Jiangsu Sheng, China
Patent: 36
Yunnan Sheng, China
Patent: 36
Beijing Shi, China
Patent: 34
Shandong Sheng, China
Patent: 34
Jiangsu Sheng, China
Patent: 30
With the analysis among related 6,541 patents in last 5 years, we discover 246 new entrants. GKN Danyang Industries Co., Ltd., Shenzhen Guanqiang Powder Metallurgy Products Co., Ltd., 6K Inc. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 24
Massachusetts, United States
Patent: 21
Jiangsu Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 19
Guangdong Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 18
Jiangsu Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 16
With the analysis among 3,791 patents, we discovered top 248 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Central South University, Beijing University of Technology are dominant in this area. They take 13.95% of the total patent filing.
Beijing Shi, China
Patent: 258
Hunan Sheng, China
Patent: 194
Beijing Shi, China
Patent: 77
Yunnan Sheng, China
Patent: 68
Guangdong Sheng, China
Patent: 67
Liaoning Sheng, China
Patent: 52
Shanghai Shi, China
Patent: 41
Heilongjiang Sheng, China
Patent: 41
Liaoning Sheng, China
Patent: 31
Jilin Sheng, China
Patent: 30