With the analysis among 198 patents, we discovered top 174 key players by total patent application. General Electric Co., Sumitomo Chemical Co., Ltd., Hyundai Motor Co., Ltd. are dominant in this area. They take 4.55% of the total patent filing.
Massachusetts, United States
Patent: 3
Sumitomo Chemical Co., Ltd.
Acciai Speciali Terni SpA
Fujian Taier Group Co., Ltd.
Fujian Sheng, China
Patent: 3
Pangang Group Xichang Steel Vanadium Co., Ltd.
Sichuan Sheng, China
Patent: 3
Fushun Special Steel Co., Ltd.
Liaoning Sheng, China
Patent: 2
Wuhan Iron & Steel Co., Ltd.
Hubei Sheng, China
Patent: 2
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
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With the analysis among related 115 patents applied in the last 5 years. We discover 101 most active companies in this area. The fast-growing Pangang Group Xichang Steel Vanadium Co., Ltd., Hunan Jinneng Machinery Manufacturing Co., Ltd., Fushun Special Steel Co., Ltd. take 6.09% of patent filing during this period.
Pangang Group Xichang Steel Vanadium Co., Ltd.
Sichuan Sheng, China
Patent: 3
Hunan Jinneng Machinery Manufacturing Co., Ltd.
Hunan Sheng, China
Patent: 2
Fushun Special Steel Co., Ltd.
Liaoning Sheng, China
Patent: 2
North University of China
Shanxi Sheng, China
Patent: 2
Jiangsu Minglu Stainless Steel Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Yueqing Yucheng Electric Appliance Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Zhuzhou Electrical Locomotive Widege S & T Co. Ltd.
Hunan Sheng, China
Patent: 2
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Inner Mongolia Jinlian Aluminum Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Auspicious Aluminum (Changxing) Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among related 115 patents in last 5 years, we discover 100 new entrants. Pangang Group Xichang Steel Vanadium Co., Ltd., Hunan Jinneng Machinery Manufacturing Co., Ltd., Fushun Special Steel Co., Ltd. are the most active new entrants in this area.
Pangang Group Xichang Steel Vanadium Co., Ltd.
Sichuan Sheng, China
Patent: 3
Hunan Jinneng Machinery Manufacturing Co., Ltd.
Hunan Sheng, China
Patent: 2
Fushun Special Steel Co., Ltd.
Liaoning Sheng, China
Patent: 2
North University of China
Shanxi Sheng, China
Patent: 2
Jiangsu Minglu Stainless Steel Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Yueqing Yucheng Electric Appliance Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Zhuzhou Electrical Locomotive Widege S & T Co. Ltd.
Hunan Sheng, China
Patent: 2
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Inner Mongolia Jinlian Aluminum Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Auspicious Aluminum (Changxing) Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among 32 patents, we discovered top 20 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, North University of China, Shandong University are dominant in this area. They take 21.88% of the total patent filing.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
North University of China
Shanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1