With the analysis among 1,213 patents, we discovered top 452 key players by total patent application. State Grid Corp. of China, Hitachi Ltd., Huawei Technologies Co., Ltd. are dominant in this area. They take 11.38% of the total patent filing.
Beijing Shi, China
Patent: 72
Tokyo-to, Japan
Patent: 38
Guangdong Sheng, China
Patent: 28
New York, United States
Patent: 17
Beijing Shi, China
Patent: 17
Washington, United States
Patent: 16
California, United States
Patent: 15
Guangdong Sheng, China
Patent: 14
Beijing Shi, China
Patent: 14
With the analysis among 10 patents, we discovered top 8 start-ups by total patent application. Amnis Corp., Huitongda Network Co., Ltd., Ping An Medical & Healthcare Management Co., Ltd. are active in this area.
Washington, United States
Patent: 3
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Inno Tree Network Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 868 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, Kunming University of Science & Technology, Beijing University of Technology take 6.11% of patent filing during this period.
Beijing Shi, China
Patent: 28
Yunnan Sheng, China
Patent: 13
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Zhejiang Sheng, China
Patent: 10
Beijing Shi, China
Patent: 8
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Patent: 8
Tianjin Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
With the analysis among related 868 patents in last 5 years, we discover 364 new entrants. Guangzhou Institute of Geography, Guangdong Academy of Sciences, Nanjing University of Posts & Telecommunications, Guangdong University of Technology are the most active new entrants in this area.
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Patent: 8
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Chongqing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Guizhou Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
With the analysis among 936 patents, we discovered top 200 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Tianjin University, Beihang University are dominant in this area. They take 7.16% of the total patent filing.
Shanghai Shi, China
Patent: 23
Tianjin Shi, China
Patent: 18
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 17
Zhejiang Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 17
Beijing Shi, China
Patent: 16
Hubei Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Yunnan Sheng, China
Patent: 16