With the analysis among 721 patents, we discovered top 240 key players by total patent application. Fujikura Ltd., Sumitomo Electric Industries Ltd., Furukawa Electric Co., Ltd. are dominant in this area. They take 19.28% of the total patent filing.
Tokyo-to, Japan
Patent: 69
Osaka-fu, Japan
Patent: 42
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 22
Massachusetts, United States
Patent: 18
New Jersey, United States
Patent: 18
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 14
New Jersey, United States
Patent: 13
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 163 patents applied in the last 5 years. We discover 98 most active companies in this area. The fast-growing Fujikura Ltd., China Jiliang University, Jinan University take 23.31% of patent filing during this period.
Tokyo-to, Japan
Patent: 24
Zhejiang Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 5
Oregon, United States
Patent: 4
Shanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among related 163 patents in last 5 years, we discover 70 new entrants. Shanxi University, Beijing Jiaotong University, Xi'an Jiaotong University are the most active new entrants in this area.
Shanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Massachusetts, United States
Patent: 2
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
With the analysis among 259 patents, we discovered top 64 universities and scientific research institutions by total patent application. China Jiliang University, Jinan University, Gwangju Institute of Science & Technology are dominant in this area. They take 29.34% of the total patent filing.
Zhejiang Sheng, China
Patent: 59
Guangdong Sheng, China
Patent: 9
Hubei Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4