With the analysis among 59 patents, we discovered top 54 key players by total patent application. Sumitomo Chemical Co., Ltd., Hoechst AG, Honda Motor Co., Ltd. are dominant in this area. They take 8.47% of the total patent filing.
Texas, United States
Patent: 1
Chiba-ken, Japan
Patent: 1
Zhejiang Sheng, China
Patent: 1
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With the analysis among related 10 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Sumitomo Chemical Co., Ltd., Quzhou Huayou Cobalt New Materials Co., Ltd., Etuoke Banner Hongying Coking Co., Ltd. take 40.00% of patent filing during this period.
Zhejiang Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 10 patents in last 5 years, we discover 9 new entrants. Sumitomo Chemical Co., Ltd., Quzhou Huayou Cobalt New Materials Co., Ltd., Etuoke Banner Hongying Coking Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 4 universities and scientific research institutions by total patent application. Central South University, Zhejiang University, Nanjing University are dominant in this area. They take 37.50% of the total patent filing.
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1