With the analysis among 126 patents, we discovered top 66 key players by total patent application. Sony Group Corp., Dexerials Corp., Hitachi Ltd. are dominant in this area. They take 37.30% of the total patent filing.
Tokyo-to, Japan
Patent: 38
Zhejiang Huibo New Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Matsushita Electronics Corp.
Texas, United States
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
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With the analysis among related 23 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Liaoning University, Hebei University of Technology, Foshan Gaoming Zuohe New Material Technology Co., Ltd. take 13.04% of patent filing during this period.
Liaoning Sheng, China
Patent: 1
Hebei University of Technology
Hebei Sheng, China
Patent: 1
Foshan Gaoming Zuohe New Material Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Pengwei Duoling (Zhejiang) New Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Hemings New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Ulanqab Dasheng Graphite New Material Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
With the analysis among related 23 patents in last 5 years, we discover 21 new entrants. Hebei University of Technology, Foshan Gaoming Zuohe New Material Technology Co., Ltd., Pengwei Duoling (Zhejiang) New Material Technology Co., Ltd. are the most active new entrants in this area.
Hebei University of Technology
Hebei Sheng, China
Patent: 1
Foshan Gaoming Zuohe New Material Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Pengwei Duoling (Zhejiang) New Material Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Jiangsu Hemings New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 1
Ulanqab Dasheng Graphite New Material Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 1
State Grid Corp. of China
Beijing Shi, China
Patent: 1
Sumitomo Metal Mining Co. Ltd.
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 1
With the analysis among 66 patents, we discovered top 32 universities and scientific research institutions by total patent application. Xi'an University of Architecture & Technology, China Petroleum University Beijing, Tongji University are dominant in this area. They take 31.82% of the total patent filing.
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 13
China Petroleum University Beijing
Beijing Shi, China
Patent: 5
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 2
South China University of Technology
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Korea Advanced Institute of Science & Technology
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1