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 Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
New York, United States
Patent: 5
Anhui Sheng, China
Patent: 4
New Hampshire, United States
Patent: 2
Delaware, United States
Patent: 2
Jiangxi Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
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 Sheng, China
Patent: 8
Jiangxi Sheng, China
Patent: 6
Jiangxi Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
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Patent: 1
Hunan Hualian Porcelain Co., Ltd.
Hunan Sheng, China
Patent: 1
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 Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
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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 Sheng, China
Patent: 1
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 Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1