With the analysis among 99 patents, we discovered top 47 key players by total patent application. Hunan Shizhuyuan Nonferrous Metals Co., Ltd., Wuxi Hebang Metal Products Co.,ltd, Amax, Inc. are dominant in this area. They take 22.22% of the total patent filing.
Hunan Shizhuyuan Nonferrous Metals Co., Ltd.
Hunan Sheng, China
Patent: 9
Wuxi Hebang Metal Products Co.,ltd
Jiangsu Sheng, China
Patent: 8
New York, United States
Patent: 5
Anhui Fengyuan Vehicle Co. Ltd.
Anhui Sheng, China
Patent: 4
New Hampshire, United States
Patent: 2
Delaware, United States
Patent: 2
Slon Magnetic Separator Ltd.
Jiangxi Sheng, China
Patent: 2
Ganzhou Nonferrous Metallurgy Research Institute Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Henan Tianhong New Material Technology Co., Ltd.
Henan Sheng, China
Patent: 2
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With the analysis among related 65 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Central South University, Hunan Shizhuyuan Nonferrous Metals Co., Ltd., Jiangxi University of Science & Technology take 47.69% of patent filing during this period.
Hunan Sheng, China
Patent: 17
Hunan Shizhuyuan Nonferrous Metals Co., Ltd.
Hunan Sheng, China
Patent: 8
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 6
Jiangxi Minmetals Gao'an Nonferrous Metals Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Northwest Research Institute of Mining & Metallurgy
Gansu Sheng, China
Patent: 2
Henan Tianhong New Material Technology Co., Ltd.
Henan Sheng, China
Patent: 2
Institute of Comprehensive Utilization of Resources, Guangdong Academy of Sciences
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Patent: 1
Hunan Hualian Porcelain Co., Ltd.
Hunan Sheng, China
Patent: 1
Anhui Yuan Chen Environmental Protection Technology Co. Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 65 patents in last 5 years, we discover 22 new entrants. Jiangxi Minmetals Gao'an Nonferrous Metals Co., Ltd., Henan Tianhong New Material Technology Co., Ltd., Northwest Research Institute of Mining & Metallurgy are the most active new entrants in this area.
Jiangxi Minmetals Gao'an Nonferrous Metals Co., Ltd.
Jiangxi Sheng, China
Patent: 2
Henan Tianhong New Material Technology Co., Ltd.
Henan Sheng, China
Patent: 2
Northwest Research Institute of Mining & Metallurgy
Gansu Sheng, China
Patent: 2
Institute of Comprehensive Utilization of Resources, Guangdong Academy of Sciences
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Patent: 1
Hunan Hualian Porcelain Co., Ltd.
Hunan Sheng, China
Patent: 1
Youyi Bearing Jiaxing Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Anhui Yuan Chen Environmental Protection Technology Co. Ltd.
Anhui Sheng, China
Patent: 1
Weifang Xinli Superconducting Magnetoelectric Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 54 patents, we discovered top 11 universities and scientific research institutions by total patent application. Central South University, Jiangxi University of Science & Technology, Shandong University are dominant in this area. They take 70.37% of the total patent filing.
Hunan Sheng, China
Patent: 24
Jiangxi University of Science & Technology
Jiangxi Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Dalian Maritime University
Liaoning Sheng, China
Patent: 1
Hunan University of Chinese Medicine
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Huaibei Normal University
Anhui Sheng, China
Patent: 1
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 1