With the analysis among 300 patents, we discovered top 145 key players by total patent application. LG Chem Ltd., ATI Properties, Inc., Sumitomo Electric Industries Ltd. are dominant in this area. They take 15.00% of the total patent filing.
Arizona, United States
Patent: 13
Osaka-fu, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
California, United States
Patent: 9
Mitsubishi Heavy Industries, Ltd.
Michigan, United States
Patent: 8
Shiga-ken, Japan
Patent: 5
Georgia, United States
Patent: 5
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With the analysis among related 96 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing LG Chem Ltd., Central South University, Nanjing University of Aeronautics & Astronautics take 33.33% of patent filing during this period.
Hunan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shiga-ken, Japan
Patent: 5
Shanghai Shi, China
Patent: 3
Tianjin Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 96 patents in last 5 years, we discover 45 new entrants. LG Chem Ltd., Central South University, Nanjing University of Aeronautics & Astronautics are the most active new entrants in this area.
Hunan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shiga-ken, Japan
Patent: 5
Shaanxi Sheng, China
Patent: 3
Tianjin Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 78 patents, we discovered top 33 universities and scientific research institutions by total patent application. Central South University, Nanjing University of Aeronautics & Astronautics, East China University of Science & Technology are dominant in this area. They take 21.79% of the total patent filing.
Hunan Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 5
Tianjin Shi, China
Patent: 3
Ohio, United States
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Hebei Sheng, China
Patent: 2