With the analysis among 1,341 patents, we discovered top 481 key players by total patent application. Hitachi Ltd., NEC Corp., Sumitomo Metal Mining Co. Ltd. are dominant in this area. They take 9.84% of the total patent filing.
Tokyo-to, Japan
Patent: 47
Tokyo-to, Japan
Patent: 46
Tokyo-to, Japan
Patent: 39
Osaka-fu, Japan
Patent: 34
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 21
Aichi-ken, Japan
Patent: 21
Tokyo-to, Japan
Patent: 18
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Zhejiang Sheng, China
Patent: 1
With the analysis among related 120 patents applied in the last 5 years. We discover 91 most active companies in this area. The fast-growing Korea University Reserch & Business Foundation, Yonsei Industry-Academic Cooperation Foundation, Amatera Inc take 8.33% of patent filing during this period.
Beijing Shi, China
Patent: 3
Henan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 120 patents in last 5 years, we discover 62 new entrants. Amatera Inc, Beijing Graphene Technology Research Institute Co. Ltd., Taiyuan Kaiyuan Intelligent Equipment Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Yunnan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Rhode Island, United States
Patent: 2
Hunan Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among 329 patents, we discovered top 123 universities and scientific research institutions by total patent application. University of Science & Technology Beijing, Tianjin Normal University, The University of Nottingham are dominant in this area. They take 7.29% of the total patent filing.
Beijing Shi, China
Patent: 8
Tianjin Shi, China
Patent: 8
NOTTINGHAM, United Kingdom
Patent: 7
Zhejiang Sheng, China
Patent: 6
Henan Sheng, China
Patent: 6
Beijing Shi, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4