With the analysis among 492 patents, we discovered top 144 key players by total patent application. NIPPON STEEL CORP., Nippon Steel Nisshin Co., Ltd., JFE Steel Corp. are dominant in this area. They take 22.36% of the total patent filing.
Tokyo-to, Japan
Patent: 52
Nippon Steel Nisshin Co., Ltd.
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 26
Ipsen Industries International GmbH
Shanghai Shi, China
Patent: 12
British Nuclear Fuels Ltd.
Kyoto-fu, Japan
Patent: 10
Tokyo-to, Japan
Patent: 10
No data, please try another search term
With the analysis among related 51 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing China Institute of Atomic Energy, NIPPON STEEL CORP., Changsha Research Institute of Mining & Metallurgy Co., Ltd. take 27.45% of patent filing during this period.
China Institute of Atomic Energy
Beijing Shi, China
Patent: 5
Changsha Research Institute of Mining & Metallurgy Co., Ltd.
Hunan Sheng, China
Patent: 4
Youyan Resources and Environmental Technology Research Institute (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 3
Val'Eas Recycling Solutions AB
Wuhan Huafeng Sensing Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
University of Science & Technology Beijing
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Institute of Rare Metals, Guangdong Academy of Sciences
undefined undefined
Patent: 1
HBIS Laoting Steel Co. Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 28 new entrants. China Institute of Atomic Energy, Changsha Research Institute of Mining & Metallurgy Co., Ltd., Youyan Resources and Environmental Technology Research Institute (Beijing) Co., Ltd. are the most active new entrants in this area.
China Institute of Atomic Energy
Beijing Shi, China
Patent: 5
Changsha Research Institute of Mining & Metallurgy Co., Ltd.
Hunan Sheng, China
Patent: 4
Youyan Resources and Environmental Technology Research Institute (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 3
Wuhan Huafeng Sensing Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Institute of Rare Metals, Guangdong Academy of Sciences
undefined undefined
Patent: 1
HBIS Laoting Steel Co. Ltd.
Hebei Sheng, China
Patent: 1
Zhangjiagang Sino-US Ultra Thin Belt Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hunan Valin Lianyuan Iron & Steel Co., Ltd.
Hunan Sheng, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1
With the analysis among 36 patents, we discovered top 14 universities and scientific research institutions by total patent application. China Institute of Atomic Energy, University of Science & Technology Beijing, North Eastern University are dominant in this area. They take 30.56% of the total patent filing.
China Institute of Atomic Energy
Beijing Shi, China
Patent: 5
University of Science & Technology Beijing
Beijing Shi, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Tianjin Normal University
Tianjin Shi, China
Patent: 2
Australian National University
Australian Capital Territory, Australia
Patent: 1
Aichi-ken, Japan
Patent: 1
Hunan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1