With the analysis among 179 patents, we discovered top 93 key players by total patent application. Jining Chuangqi Information Technology Co., Ltd., State Grid Corp. of China, Microsoft Technology Licensing LLC are dominant in this area. They take 20.11% of the total patent filing.
Jining Chuangqi Information Technology Co., Ltd.
Shandong Sheng, China
Patent: 13
State Grid Corp. of China
Beijing Shi, China
Patent: 12
Microsoft Technology Licensing LLC
Washington, United States
Patent: 11
Matsushita Electronics Corp.
New York, United States
Patent: 5
Mitsubishi Electric Corp.
International Business Machines Corp.
New York, United States
Patent: 4
Noord-Holland, Netherlands
Patent: 4
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With the analysis among related 51 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Jining Chuangqi Information Technology Co., Ltd., State Grid Corp. of China, Beijing Institute of Technology take 43.14% of patent filing during this period.
Jining Chuangqi Information Technology Co., Ltd.
Shandong Sheng, China
Patent: 13
State Grid Corp. of China
Beijing Shi, China
Patent: 5
Beijing Institute of Technology
Beijing Shi, China
Patent: 4
China Railway Eryuan Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
State Grid Jiangxi Electric Power Co., Ltd. Electric Power Research Institute
Jiangxi Sheng, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Changchun Wanyi Technology Co., Ltd.
Jilin Sheng, China
Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 35 new entrants. Jining Chuangqi Information Technology Co., Ltd., Beijing Institute of Technology, China Railway Eryuan Engineering Group Co., Ltd. are the most active new entrants in this area.
Jining Chuangqi Information Technology Co., Ltd.
Shandong Sheng, China
Patent: 13
Beijing Institute of Technology
Beijing Shi, China
Patent: 4
China Railway Eryuan Engineering Group Co., Ltd.
Sichuan Sheng, China
Patent: 3
North China Electric Power University
Beijing Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
State Grid Jiangxi Electric Power Co., Ltd. Electric Power Research Institute
Jiangxi Sheng, China
Patent: 1
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Changchun Wanyi Technology Co., Ltd.
Jilin Sheng, China
Patent: 1
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 1
Chongqing University of Posts and Telecommunications
Chongqing Shi, China
Patent: 1
With the analysis among 56 patents, we discovered top 32 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Zhejiang University, University of Electronic Science & Technology of China are dominant in this area. They take 25.00% of the total patent filing.
Beijing Institute of Technology
Beijing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 2
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
North China Electric Power University
Beijing Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
City University of Hong Kong
Hong Kong SAR, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1