With the analysis among 44,689 patents, we discovered top 486 key players by total patent application. NIPPON STEEL CORP., Siemens AG, JFE Steel Corp. are dominant in this area. They take 3.55% of the total patent filing.
Tokyo-to, Japan
Patent: 727
Bayern, Germany
Patent: 430
Tokyo-to, Japan
Patent: 428
Tokyo-to, Japan
Patent: 304
Sumitomo Metal Industries Ltd.
Osaka-fu, Japan
Patent: 274
Osaka-fu, Japan
Patent: 253
Tokyo-to, Japan
Patent: 245
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 242
Kyoto-fu, Japan
Patent: 230
With the analysis among 88 patents, we discovered top 18 start-ups by total patent application. Aisin KK, Tekna Plasma Systems, Inc., Asteer Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 39
Tekna Plasma Systems, Inc.
Shanghai United Imaging Healthcare Co., Ltd.
Shanghai Shi, China
Patent: 5
Nevada, United States
Patent: 5
Institut National de la Santé et de la Recherche Médicale
Guangzhou HEAS BioTech Co., Ltd.
Guangdong Sheng, China
Patent: 2
Oregon, United States
Patent: 2
With the analysis among related 8,324 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing North Eastern University, Jiangyin XingCheng Special Steel Works Co., Ltd., JFE Steel Corp. take 2.26% of patent filing during this period.
Liaoning Sheng, China
Patent: 83
Jiangyin XingCheng Special Steel Works Co., Ltd.
Jiangsu Sheng, China
Patent: 53
Tokyo-to, Japan
Patent: 52
Liaoning Sheng, China
Patent: 52
University of Science & Technology Beijing
Beijing Shi, China
Patent: 52
Nanjing Iron & Steel Co., Ltd.
Jiangsu Sheng, China
Patent: 47
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 47
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 42
Hunan Sheng, China
Patent: 40
With the analysis among related 8,324 patents in last 5 years, we discover 144 new entrants. Anshan Huatai Environmental Energy Engineering Technology Co., Ltd., Harbin Institute of Technology (Weihai), Huangshi University Zhiyuan Technology Consulting Service Co., Ltd. are the most active new entrants in this area.
Anshan Huatai Environmental Energy Engineering Technology Co., Ltd.
Liaoning Sheng, China
Patent: 17
Harbin Institute of Technology (Weihai)
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Patent: 11
Huangshi University Zhiyuan Technology Consulting Service Co., Ltd.
Hubei Sheng, China
Patent: 11
Cangzhou China Railway Equipment Manufacturing Materials Co.
Hebei Sheng, China
Patent: 10
Pinghu Kaiming Heat Treatment Co., Ltd.
Zhejiang Sheng, China
Patent: 10
Hebei Zhongxiang Energy Co., Ltd.
Hebei Sheng, China
Patent: 10
Zhuzhou Xiangning High and Middle-frequency Equipment Co.,Ltd.
Hunan Sheng, China
Patent: 10
Hangzhou Smart Vanadium Laser Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Zhangjiagang Hongchang Plate Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Zhengzhou Feihong Heat Treatment Equipment Manufacturing Co., Ltd.
Henan Sheng, China
Patent: 8
With the analysis among 6,187 patents, we discovered top 312 universities and scientific research institutions by total patent application. North Eastern University, University of Science & Technology Beijing, Central South University are dominant in this area. They take 7.77% of the total patent filing.
Liaoning Sheng, China
Patent: 172
University of Science & Technology Beijing
Beijing Shi, China
Patent: 167
Hunan Sheng, China
Patent: 142
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 106
South China University of Technology
Guangdong Sheng, China
Patent: 80
Wuhan University of Technology
Hubei Sheng, China
Patent: 75
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 75
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 68
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 62
Zhejiang Sheng, China
Patent: 60