With the analysis among 305 patents, we discovered top 187 key players by total patent application. Jiangsu Province Metallurgical Design Institute Co., Ltd., Iron Dynamics, Inc., POSCO Holdings Inc. are dominant in this area. They take 8.85% of the total patent filing.
Jiangsu Sheng, China
Patent: 10
Indiana, United States
Patent: 9
Minnesota, United States
Patent: 6
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
Oregon, United States
Patent: 2
With the analysis among related 205 patents applied in the last 5 years. We discover 155 most active companies in this area. The fast-growing South China University of Technology, East China University of Science & Technology, Tianjin University take 6.34% of patent filing during this period.
Guangdong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Hunan Sheng, China
Patent: 4
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Patent: 4
Hubei Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among related 205 patents in last 5 years, we discover 136 new entrants. South China University of Technology, East China University of Science & Technology, Tianjin University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Hubei Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
With the analysis among 200 patents, we discovered top 81 universities and scientific research institutions by total patent application. Shandong University of Technology, Tongji University, Central South University are dominant in this area. They take 9.50% of the total patent filing.
Shandong Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Hunan Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Yunnan Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Shandong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3