With the analysis among 62 patents, we discovered top 50 key players by total patent application. POSCO Holdings Inc., Shell Internationale Research Maatschappij BV, Daido Steel Co., Ltd. are dominant in this area. They take 17.74% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 4
Aichi-ken, Japan
Patent: 3
Niigata-ken, Japan
Patent: 3
Anhui Sheng, China
Patent: 2
California, United States
Patent: 1
Taiwan Province, China
Patent: 1
No data, please try another search term
With the analysis among related 9 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing University of Science & Technology Beijing, Beijing Hangxing Machine Manufacture Co., China Steel Corp. take 33.33% of patent filing during this period.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 10 new entrants. University of Science & Technology Beijing, Beijing Hangxing Machine Manufacture Co., China Steel Corp. are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 7 universities and scientific research institutions by total patent application. Wuhan University of Science & Technology, Central South University, Beijing Institute of Technology are dominant in this area. They take 40.00% of the total patent filing.
Hubei Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1