With the analysis among 303 patents, we discovered top 127 key players by total patent application. Rocher Manganese, Inc., Kureha Corp., Imperial Chemical Industries Ltd. are dominant in this area. They take 14.19% of the total patent filing.
Arizona, United States
Patent: 17
Hokkaido, Japan
Patent: 13
Minnesota, United States
Patent: 8
Nordrhein-Westfalen, Germany
Patent: 6
Mitsubishi Heavy Industries, Ltd.
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With the analysis among related 30 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing Rocher Manganese, Inc., Société de Technologie Michelin, Sichuan University take 63.33% of patent filing during this period.
Arizona, United States
Patent: 9
Sichuan Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Maharashtra, India
Patent: 1
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Patent: 1
Lechang Luye Environmental Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 10 new entrants. Guangxi Non-Ferrous Metals Group Huiyuan Manganese Industry Co, Panzhihua University, Galaxy Lithium (Jiangsu) Co. Ltd. are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Maharashtra, India
Patent: 1
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Patent: 1
Yunnan Sheng, China
Patent: 1
Lechang Luye Environmental Protection Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guizhou Hezhong Manganese Industry Technology Co., Ltd.
Guizhou Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 22 patents, we discovered top 9 universities and scientific research institutions by total patent application. Sichuan University, University of Minnesota, Council of Scientific & Industrial Research are dominant in this area. They take 36.36% of the total patent filing.
Sichuan Sheng, China
Patent: 5
Minnesota, United States
Patent: 1
Castilla y León, Spain
Patent: 1
Yunnan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1