With the analysis among 77,294 patents, we discovered top 487 key players by total patent application. POSCO Holdings Inc., Sumitomo Electric Industries Ltd., NIPPON STEEL CORP. are dominant in this area. They take 5.09% of the total patent filing.
Osaka-fu, Japan
Patent: 1,314
Tokyo-to, Japan
Patent: 1,260
Kyoto-fu, Japan
Patent: 1,189
Tokyo-to, Japan
Patent: 902
Tokyo-to, Japan
Patent: 586
Tokyo-to, Japan
Patent: 446
Texas, United States
Patent: 436
Tokyo-to, Japan
Patent: 430
Aichi-ken, Japan
Patent: 416
With the analysis among 252 patents, we discovered top 85 start-ups by total patent application. Aisin KK, SZ DJI Technology Co., Ltd., RIVERFIELD, Inc. are active in this area.
Tokyo-to, Japan
Patent: 69
Guangdong Sheng, China
Patent: 19
Tokyo-to, Japan
Patent: 11
Guangdong Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 5
Cornwall, United Kingdom
Patent: 5
Texas, United States
Patent: 5
New York, United States
Patent: 5
With the analysis among related 30,060 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing POSCO Holdings Inc., Max Co., Ltd., Sumitomo Electric Industries Ltd. take 2.11% of patent filing during this period.
Tokyo-to, Japan
Patent: 187
Osaka-fu, Japan
Patent: 183
Texas, United States
Patent: 182
Tokyo-to, Japan
Patent: 150
Jiangsu Sheng, China
Patent: 142
Kyoto-fu, Japan
Patent: 136
INSTITUTE OF RESEARCH OF IRON & STEEL, JIANGSU PROVINCE/SHA-STEEL CO., LTD.
Jiangsu Sheng, China
Patent: 127
Jiangsu Sheng, China
Patent: 107
With the analysis among related 30,060 patents in last 5 years, we discover 162 new entrants. Baotou Iron & Steel (Group) Co. Ltd., Zhangjiagang Hongchang Plate Co., Ltd., Zhejiang Moupi Environmental Protection Technology Co., Ltd. are the most active new entrants in this area.
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 81
Jiangsu Sheng, China
Patent: 64
Zhejiang Sheng, China
Patent: 43
Guangdong Sheng, China
Patent: 29
Guangdong Sheng, China
Patent: 27
Guangdong Sheng, China
Patent: 27
Hunan Sheng, China
Patent: 25
Shanghai Shi, China
Patent: 22
Guangxi Zhuangzu Zizhiqu, China
Patent: 22
Guangdong Sheng, China
Patent: 21
With the analysis among 3,275 patents, we discovered top 254 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Tohoku University, Fujian Normal University are dominant in this area. They take 6.53% of the total patent filing.
Beijing Shi, China
Patent: 54
Miyagi-ken, Japan
Patent: 36
Fujian Sheng, China
Patent: 30
Liaoning Sheng, China
Patent: 28
Jiangsu Sheng, China
Patent: 24
Zhejiang Sheng, China
Patent: 22
Liaoning Sheng, China
Patent: 21
Tokyo-to, Japan
Patent: 19