With the analysis among 11,699 patents, we discovered top 472 key players by total patent application. NIPPON STEEL CORP., JFE Steel Corp., POSCO Holdings Inc. are dominant in this area. They take 64.79% of the total patent filing.
Tokyo-to, Japan
Patent: 3,165
Tokyo-to, Japan
Patent: 2,532
Shanghai Shi, China
Patent: 271
Shanghai Shi, China
Patent: 218
Nordrhein-Westfalen, Germany
Patent: 115
Tokyo-to, Japan
Patent: 111
New Jersey, United States
Patent: 99
Anhui Sheng, China
Patent: 92
With the analysis among 9 patents, we discovered top 3 start-ups by total patent application.
West-Vlaanderen, Belgium
Patent: 1
With the analysis among related 3,417 patents applied in the last 5 years. We discover 245 most active companies in this area. The fast-growing NIPPON STEEL CORP., JFE Steel Corp., POSCO Holdings Inc. take 70.18% of patent filing during this period.
Tokyo-to, Japan
Patent: 1,232
Tokyo-to, Japan
Patent: 664
Shanghai Shi, China
Patent: 86
Anhui Sheng, China
Patent: 40
Nordrhein-Westfalen, Germany
Patent: 35
Hebei Sheng, China
Patent: 29
Nordrhein-Westfalen, Germany
Patent: 29
Sichuan Sheng, China
Patent: 24
With the analysis among related 3,417 patents in last 5 years, we discover 155 new entrants. Jiangyin Senhao Metal Technology Co., Ltd., Fujian Auckland Optoelectronics Technology Co., Ltd., Hebei University of Science & Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 9
Fujian Sheng, China
Patent: 8
Hebei Sheng, China
Patent: 6
changzhou institute of engineering technology
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
INSTITUTE OF RESEARCH OF IRON & STEEL, JIANGSU PROVINCE/SHA-STEEL CO., LTD.
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Hunan Sheng, China
Patent: 4
With the analysis among 476 patents, we discovered top 73 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Shenyang Polytechnic University, North Eastern University are dominant in this area. They take 41.18% of the total patent filing.
Beijing Shi, China
Patent: 25
Liaoning Sheng, China
Patent: 19
Liaoning Sheng, China
Patent: 14
Hubei Sheng, China
Patent: 8
Guangdong Sheng, China
Patent: 7
Hebei Sheng, China
Patent: 6
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 5
Beijing Shi, China
Patent: 4
Nei Mongol Zizhiqu, China
Patent: 4