With the analysis among 3,044 patents, we discovered top 434 key players by total patent application. Fujitsu Ltd., International Business Machines Corp., State Grid Corp. of China are dominant in this area. They take 13.01% of the total patent filing.
Tokyo-to, Japan
Patent: 162
New York, United States
Patent: 123
Beijing Shi, China
Patent: 111
Tokyo-to, Japan
Patent: 68
Tokyo-to, Japan
Patent: 67
Tokyo-to, Japan
Patent: 62
Tokyo-to, Japan
Patent: 61
Bayern, Germany
Patent: 57
Tokyo-to, Japan
Patent: 57
Baden-Württemberg, Germany
Patent: 45
With the analysis among 85 patents, we discovered top 38 start-ups by total patent application. Terra Quantum AG, Geco Technologies, Moffett AI, Inc. are active in this area.
Sankt Gallen, Switzerland
Patent: 12
Nuevo León, Mexico
Patent: 8
California, United States
Patent: 5
Massachusetts, United States
Patent: 4
Beijing Shi, China
Patent: 3
Massachusetts, United States
Patent: 3
With the analysis among related 3,628 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Fujitsu Ltd., Southeast University, Nanjing University of Posts & Telecommunications take 8.05% of patent filing during this period.
Tokyo-to, Japan
Patent: 101
Jiangsu Sheng, China
Patent: 98
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 93
Sichuan Sheng, China
Patent: 88
Chongqing Shi, China
Patent: 69
Zhejiang Sheng, China
Patent: 66
Shaanxi Sheng, China
Patent: 61
Zhejiang Sheng, China
Patent: 61
Beijing Shi, China
Patent: 58
Beijing Shi, China
Patent: 56
With the analysis among related 3,628 patents in last 5 years, we discover 270 new entrants. RaySearch Laboratories AB, Hubei University of Technology, Terra Quantum AG are the most active new entrants in this area.
Hubei Sheng, China
Patent: 17
Sankt Gallen, Switzerland
Patent: 12
undefined undefined
Patent: 12
Georgia, United States
Patent: 12
Zhejiang Sheng, China
Patent: 10
Kanagawa-ken, Japan
Patent: 10
Jiangsu Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
With the analysis among 3,674 patents, we discovered top 272 universities and scientific research institutions by total patent application. Southeast University, Nanjing University of Posts & Telecommunications, Zhejiang University are dominant in this area. They take 11.02% of the total patent filing.
Jiangsu Sheng, China
Patent: 158
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 129
Zhejiang Sheng, China
Patent: 118
Sichuan Sheng, China
Patent: 111
Chongqing Shi, China
Patent: 87
Zhejiang Sheng, China
Patent: 85
Shaanxi Sheng, China
Patent: 81
Beijing Shi, China
Patent: 80
Shanghai Shi, China
Patent: 79
Shaanxi Sheng, China
Patent: 78