With the analysis among 19,437 patents, we discovered top 464 key players by total patent application. NIPPON STEEL Stainless Steel Corp., Kawasaki Steel, JFE Holdings, Inc. are dominant in this area. They take 8.22% of the total patent filing.
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Patent: 339
Texas, United States
Patent: 202
With the analysis among 15 patents, we discovered top 4 start-ups by total patent application. Saint-Augustin Canada Electric, Inc., Swingmail, Englishco LLC are active in this area.
New York, United States
Patent: 2
California, United States
Patent: 1
With the analysis among related 4,863 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing JFE Holdings, Inc., JFE Steel Corp., China Railway Baoji Bridge Group Co., Ltd. take 3.50% of patent filing during this period.
Shaanxi Sheng, China
Patent: 38
Hebei Sheng, China
Patent: 24
Beijing Shi, China
Patent: 23
Massachusetts, United States
Patent: 23
With the analysis among related 4,863 patents in last 5 years, we discover 260 new entrants. Hebei Jingye Plate Co., Ltd., OSG Corp. (6136), Nantong Juxing Casting & Forging Co. Ltd. are the most active new entrants in this area.
Hebei Sheng, China
Patent: 24
Guangdong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 6
Yunnan Sheng, China
Patent: 6
With the analysis among 2,119 patents, we discovered top 237 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Institute of Metal Research Chinese Academy of Sciences, Northeastern University are dominant in this area. They take 11.14% of the total patent filing.
Beijing Shi, China
Patent: 63
Liaoning Sheng, China
Patent: 61
Massachusetts, United States
Patent: 47
Hebei Sheng, China
Patent: 37
Shanghai Shi, China
Patent: 30
Shanghai Shi, China
Patent: 24
Beijing Shi, China
Patent: 22
Shaanxi Sheng, China
Patent: 22
Guangdong Sheng, China
Patent: 21
Yunnan Sheng, China
Patent: 19