With the analysis among 66 patents, we discovered top 34 key players by total patent application. Salzgitter Flachstahl GmbH, Nihon Koshuha Co. Ltd., NIPPON STEEL CORP. are dominant in this area. They take 16.67% of the total patent filing.
Salzgitter Flachstahl GmbH
Niedersachsen, Germany
Patent: 4
Georgia, United States
Patent: 2
Jiangsu Zhizao New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 2
China Northern Rare Earth (Group) High-Tech Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
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With the analysis among related 75 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Jiangsu Zhizao New Material Co., Ltd., Hoganas AB, Salzgitter Flachstahl GmbH take 8.00% of patent filing during this period.
Jiangsu Zhizao New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Salzgitter Flachstahl GmbH
Niedersachsen, Germany
Patent: 2
Hubei Wuxue Special Steel Casting Co., Ltd.
Hubei Sheng, China
Patent: 1
Anshan Iron and Steel (Anshan) Metallurgical Powder Co., Ltd.
Liaoning Sheng, China
Patent: 1
Liaoning University of Engineering and Technology
Liaoning Sheng, China
Patent: 1
Noord-Holland, Netherlands
Patent: 1
Anshan Yunzhan Environmental Protection Technology Co., Ltd.
Liaoning Sheng, China
Patent: 1
Chongqing Instrument Materials Research Institute Sale Co.
Chongqing Shi, China
Patent: 1
Wuyang Iron & Steel Co., Ltd.
Henan Sheng, China
Patent: 1
With the analysis among related 75 patents in last 5 years, we discover 19 new entrants. Jiangsu Zhizao New Material Co., Ltd., Hubei Wuxue Special Steel Casting Co., Ltd., Anshan Iron and Steel (Anshan) Metallurgical Powder Co., Ltd. are the most active new entrants in this area.
Jiangsu Zhizao New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hubei Wuxue Special Steel Casting Co., Ltd.
Hubei Sheng, China
Patent: 1
Anshan Iron and Steel (Anshan) Metallurgical Powder Co., Ltd.
Liaoning Sheng, China
Patent: 1
Liaoning University of Engineering and Technology
Liaoning Sheng, China
Patent: 1
Noord-Holland, Netherlands
Patent: 1
Anshan Yunzhan Environmental Protection Technology Co., Ltd.
Liaoning Sheng, China
Patent: 1
Chongqing Instrument Materials Research Institute Sale Co.
Chongqing Shi, China
Patent: 1
Wuyang Iron & Steel Co., Ltd.
Henan Sheng, China
Patent: 1
Ukrainian Academy of Printing
Hangfa Excellent Materials (Zhenjiang) Superalloy Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 30 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Beijing University of Technology
Beijing Shi, China
Patent: 1
Ukrainian Academy of Printing