With the analysis among 217,405 patents, we discovered top 478 key players by total patent application. NIPPON STEEL CORP., JFE Steel Corp., POSCO Holdings Inc. are dominant in this area. They take 13.64% of the total patent filing.
Tokyo-to, Japan
Patent: 13,495
Tokyo-to, Japan
Patent: 10,713
Shanghai Shi, China
Patent: 2,893
Kyoto-fu, Japan
Patent: 2,489
Osaka-fu, Japan
Patent: 2,078
Shanghai Shi, China
Patent: 1,726
Tokyo-to, Japan
Patent: 1,726
Tokyo-to, Japan
Patent: 1,611
With the analysis among 280 patents, we discovered top 47 start-ups by total patent application. Aisin KK, Englishco LLC, Asteer Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 164
New York, United States
Patent: 14
Osaka-fu, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Beijing Shi, China
Patent: 7
Beijing Shi, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 109,520 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing NIPPON STEEL CORP., JFE Steel Corp., POSCO Holdings Inc. take 8.90% of patent filing during this period.
Tokyo-to, Japan
Patent: 4,150
Tokyo-to, Japan
Patent: 3,692
Shanghai Shi, China
Patent: 625
Jiangsu Sheng, China
Patent: 523
Liaoning Sheng, China
Patent: 449
Liaoning Sheng, China
Patent: 380
Kyoto-fu, Japan
Patent: 365
With the analysis among related 109,520 patents in last 5 years, we discover 57 new entrants. Zhangjiagang Hongchang Plate Co., Ltd., Henan Lvjian Construction Technology Co., Ltd., Tianjin Youshi Jinyang Metal Materials Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 127
Henan Sheng, China
Patent: 73
Tianjin Shi, China
Patent: 66
Liaoning Sheng, China
Patent: 66
Hebei Sheng, China
Patent: 63
Liaoning Sheng, China
Patent: 56
Jiangsu Sheng, China
Patent: 54
Shanghai Shi, China
Patent: 51
Zhejiang Sheng, China
Patent: 44
Jiangsu Sheng, China
Patent: 43
With the analysis among 19,483 patents, we discovered top 286 universities and scientific research institutions by total patent application. Shenyang Jianzhu University, Beijing University of Technology, North Eastern University are dominant in this area. They take 8.00% of the total patent filing.
Liaoning Sheng, China
Patent: 543
Beijing Shi, China
Patent: 479
Liaoning Sheng, China
Patent: 461
Shanghai Shi, China
Patent: 412
Shaanxi Sheng, China
Patent: 393
Jiangsu Sheng, China
Patent: 380
Shaanxi Sheng, China
Patent: 283
Fujian Sheng, China
Patent: 275
Beijing Shi, China
Patent: 265
Jiangsu Sheng, China
Patent: 256