With the analysis among 69 patents, we discovered top 61 key players by total patent application. Norsk Hydro ASA, Anhui Niushan New Material Technology Co., Ltd., Xiaoyi Aluminium Mine of Aluminum Corporation of China Shanxi Branch are dominant in this area. They take 11.59% of the total patent filing.
Anhui Sheng, China
Patent: 2
Xiaoyi Aluminium Mine of Aluminum Corporation of China Shanxi Branch
Shanxi Sheng, China
Patent: 2
Guangxi Shangfang Land Planning Service Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Aluminum Corp. of China Ltd.
Beijing Shi, China
Patent: 1
Yamanashi-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 124 patents applied in the last 5 years. We discover 73 most active companies in this area. The fast-growing Shanxi Agricultural University, China University of Mining & Technology (Beijing), Norsk Hydro ASA take 9.68% of patent filing during this period.
Shanxi Sheng, China
Patent: 4
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
China Construction Material Industry Geology Exploration Center Hunan General Te
Hunan Sheng, China
Patent: 3
Guangxi Shangfang Land Planning Service Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Anhui Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Sichuan Jindingxin Construction Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 1
With the analysis among related 124 patents in last 5 years, we discover 70 new entrants. Shanxi Agricultural University, Norsk Hydro ASA, China University of Mining & Technology are the most active new entrants in this area.
Shanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
China Construction Material Industry Geology Exploration Center Hunan General Te
Hunan Sheng, China
Patent: 3
Guangxi Shangfang Land Planning Service Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Anhui Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Sichuan Jindingxin Construction Engineering Co., Ltd.
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 58 patents, we discovered top 20 universities and scientific research institutions by total patent application. China University of Mining & Technology (Beijing), Shanxi Agricultural University, China University of Mining & Technology are dominant in this area. They take 36.21% of the total patent filing.
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 14
Shanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1