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
Fujian Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 2
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.
Sichuan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
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.
Sichuan Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 2
Nei Mongol Zizhiqu, China
Patent: 2
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.
Yunnan Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1