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.
State Grid Corp. of China
Beijing Shi, China
Patent: 72
Tokyo-to, Japan
Patent: 38
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 28
International Business Machines Corp.
New York, United States
Patent: 17
Beijing Shi, China
Patent: 17
Microsoft Technology Licensing LLC
Washington, United States
Patent: 16
California, United States
Patent: 15
Guangdong Sheng, China
Patent: 14
China Petroleum & Chemical Corp.
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
Huitongda Network Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Ping An Medical & Healthcare Management Co., Ltd.
Shanghai Shi, China
Patent: 1
Beijing E Commerce Co Ltd,
Beijing Shi, China
Patent: 1
Beijing Inno Tree Network Technology Co. Ltd.
Beijing Shi, China
Patent: 1
Beijing Winicssec Technologies Co., Ltd.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Shandong Health Medical Big Data Co., Ltd.
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.
State Grid Corp. of China
Beijing Shi, China
Patent: 28
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 13
Beijing University of Technology
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 10
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 8
Guangzhou Institute of Geography, Guangdong Academy of Sciences
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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.
Guangzhou Institute of Geography, Guangdong Academy of Sciences
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Patent: 8
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 6
Guangdong University of Technology
Guangdong Sheng, China
Patent: 6
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 6
Chongqing University of Science and Technology
Chongqing Shi, China
Patent: 5
Industrial & Commercial Bank of China Ltd.
Beijing Shi, China
Patent: 5
Guizhou Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Wuhan University of Technology
Hubei Sheng, China
Patent: 4
Chongqing Changan Automobile Co. Ltd.
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 Jiao Tong University
Shanghai Shi, China
Patent: 23
Tianjin Shi, China
Patent: 18
Beijing Shi, China
Patent: 17
North China Electric Power University
Beijing Shi, China
Patent: 17
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 17
Beijing University of Technology
Beijing Shi, China
Patent: 16
Huazhong Agricultural University
Hubei Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 16