With the analysis among 23 patents, we discovered top 12 key players by total patent application. Baoji Hengye Nonferrous Metal Technology Co., Ltd., Ningxia Orient Tantalum Industry Co., Ltd., Beijing Research Institute of Mechanical & Electrical Tech are dominant in this area. They take 56.52% of the total patent filing.
Shaanxi Sheng, China
Patent: 6
Ningxia Huizi Zizhiqu, China
Patent: 5
Beijing Shi, China
Patent: 2
Ningxia Dongfang Zhizao Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Noord-Holland, Netherlands
Patent: 1
Ohio, United States
Patent: 1
Beijing Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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With the analysis among related 23 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Baoji Hengye Nonferrous Metal Technology Co., Ltd., Ningxia Orient Tantalum Industry Co., Ltd., Beijing Research Institute of Mechanical & Electrical Tech take 47.83% of patent filing during this period.
Shaanxi Sheng, China
Patent: 6
Ningxia Huizi Zizhiqu, China
Patent: 3
Beijing Shi, China
Patent: 2
Ningxia Dongfang Zhizao Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
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Patent: 1
Hunan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 12 new entrants. Baoji Hengye Nonferrous Metal Technology Co., Ltd., Beijing Research Institute of Mechanical & Electrical Tech, Ningxia Dongfang Zhizao Technology Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 6
Beijing Shi, China
Patent: 2
Ningxia Dongfang Zhizao Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Henan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
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Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 15 patents, we discovered top 7 universities and scientific research institutions by total patent application. Central South University, Hefei University of Technology, Northwestern Polytechnical University are dominant in this area. They take 20.00% of the total patent filing.
Hunan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1