With the analysis among 2,516 patents, we discovered top 475 key players by total patent application. Fujikura Ltd., SWCC Corp., Hitachi Cable Ltd. are dominant in this area. They take 4.13% of the total patent filing.
Tokyo-to, Japan
Patent: 42
Kanagawa-ken, Japan
Patent: 33
Tokyo-to, Japan
Patent: 29
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 25
Osaka-fu, Japan
Patent: 24
Osaka-fu, Japan
Patent: 24
New Jersey, United States
Patent: 23
With the analysis among 16 patents, we discovered top 6 start-ups by total patent application. TerraPower LLC, National Institutes for Quantum & Radiological Science & Tech, Shanghai United Imaging Healthcare Co., Ltd. are active in this area.
Washington, United States
Patent: 8
Chiba-ken, Japan
Patent: 4
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 650 patents applied in the last 5 years. We discover 474 most active companies in this area. The fast-growing Nippon Fiber Corp., Fiberhome Telecommunication Technologies Co., Ltd., Crane Electronics Ltd. take 2.92% of patent filing during this period.
Hubei Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
With the analysis among related 650 patents in last 5 years, we discover 392 new entrants. Nippon Fiber Corp., Crane Electronics Ltd., Korea Advanced Institute of Science & Technology are the most active new entrants in this area.
Shandong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among 580 patents, we discovered top 132 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Tsinghua University, Changchun Inst of Applied Chem Chinese Academy of Sciences are dominant in this area. They take 9.48% of the total patent filing.
Heilongjiang Sheng, China
Patent: 10
Beijing Shi, China
Patent: 7
Jilin Sheng, China
Patent: 7
Massachusetts, United States
Patent: 6
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 5