With the analysis among 1,257 patents, we discovered top 486 key players by total patent application. State Grid Corp. of China, NEC Corp., Visionvera Information Technology Co., Ltd. are dominant in this area. They take 22.51% of the total patent filing.
Beijing Shi, China
Patent: 106
Tokyo-to, Japan
Patent: 94
Beijing Shi, China
Patent: 83
Tokyo-to, Japan
Patent: 42
New York, United States
Patent: 39
Guangdong Sheng, China
Patent: 35
Jiangsu Sheng, China
Patent: 28
Guangdong Sheng, China
Patent: 24
Tokyo-to, Japan
Patent: 23
Tokyo-to, Japan
Patent: 22
With the analysis among 12 patents, we discovered top 6 start-ups by total patent application. Qi An Xin Technology Group, Inc., Payme Inc., Mocapay, Inc. are active in this area.
Beijing Shi, China
Patent: 3
Texas, United States
Patent: 2
Nanjing Yaoling Yao Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Minnesota, United States
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 378 patents applied in the last 5 years. We discover 218 most active companies in this area. The fast-growing Visionvera Information Technology Co., Ltd., State Grid Corp. of China, Nippon Telegraph & Telephone Corp. take 29.63% of patent filing during this period.
Beijing Shi, China
Patent: 82
Beijing Shi, China
Patent: 22
Jiangsu Sheng, China
Patent: 7
Shaanxi Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Hubei Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 6
Guizhou Sheng, China
Patent: 5
With the analysis among related 378 patents in last 5 years, we discover 151 new entrants. Xi'An Wanxiang Electronic Technology Co., Ltd, Guizhou Power Grid Co., TCL China Star Optoelectronics Technology Co., Ltd. are the most active new entrants in this area.
Shaanxi Sheng, China
Patent: 7
Guizhou Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Qianxin Netshen Information Technology (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 3
Georgia, United States
Patent: 3
Beijing Shi, China
Patent: 3
Hainan Sheng, China
Patent: 3
With the analysis among 108 patents, we discovered top 24 universities and scientific research institutions by total patent application. Southwest Jiaotong University, Nanjing University of Posts & Telecommunications, Shanghai Jiao Tong University are dominant in this area. They take 47.22% of the total patent filing.
Sichuan Sheng, China
Patent: 9
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Missouri, United States
Patent: 1
Hong Kong SAR, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1