With the analysis among 396 patents, we discovered top 178 key players by total patent application. Oracle America, Inc., State Grid Corp. of China, International Business Machines Corp. are dominant in this area. They take 23.74% of the total patent filing.
California, United States
Patent: 56
State Grid Corp. of China
Beijing Shi, China
Patent: 21
International Business Machines Corp.
New York, United States
Patent: 17
Telefonaktiebolaget LM Ericsson
Texas, United States
Patent: 12
Lucent Technologies, Inc.
New Jersey, United States
Patent: 8
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 7
Microsoft Technology Licensing LLC
Washington, United States
Patent: 7
California, United States
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 124 patents applied in the last 5 years. We discover 94 most active companies in this area. The fast-growing Oracle America, Inc., State Grid Corp. of China, Alibaba Group Holding Ltd. take 21.77% of patent filing during this period.
California, United States
Patent: 13
State Grid Corp. of China
Beijing Shi, China
Patent: 9
Alibaba Group Holding Ltd.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 4
Accenture Global Solutions Ltd.
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
AT&T Intellectual Property I LP
Georgia, United States
Patent: 3
China Institute of Electronic Product Reliability and Environmental Testing ((The Fifth Institute of Electronics of the Ministry of Industry and Information Technology) (China Saibao Laboratory))
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Patent: 3
With the analysis among related 124 patents in last 5 years, we discover 67 new entrants. Alibaba Group Holding Ltd., Accenture Global Solutions Ltd., State Grid Fujian Electric Power Co. are the most active new entrants in this area.
Alibaba Group Holding Ltd.
Accenture Global Solutions Ltd.
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
China Institute of Electronic Product Reliability and Environmental Testing ((The Fifth Institute of Electronics of the Ministry of Industry and Information Technology) (China Saibao Laboratory))
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Patent: 3
State Grid Jiangxi Electric Power Co., Ltd. Economic and Technological Research Institute
Jiangxi Sheng, China
Patent: 3
State Grid Fujian Electric Power Co., Ltd. Economic and Technological Research Institute
Fujian Sheng, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Industry Foundation of Chonnam National University
With the analysis among 85 patents, we discovered top 35 universities and scientific research institutions by total patent application. North China Electric Power University, Xidian University, Tsinghua University are dominant in this area. They take 24.71% of the total patent filing.
North China Electric Power University
Beijing Shi, China
Patent: 5
Shaanxi Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Tianjin Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 3
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 3
Hubei Sheng, China
Patent: 3
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2