With the analysis among 36 patents, we discovered top 33 key players by total patent application. NTT DOCOMO, Inc., State Grid Corp. of China, Telefonaktiebolaget LM Ericsson are dominant in this area. They take 33.33% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Telefonaktiebolaget LM Ericsson
Guangdong Sheng, China
Patent: 2
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 2
PICC Property & Casualty Co., Ltd.
Beijing Shi, China
Patent: 1
Chunghwa Telecom Co., Ltd.
Taiwan Province, China
Patent: 1
Beijing Join-Cheer Software Co., Ltd.
Beijing Shi, China
Patent: 1
Canon System Solutions, Inc.
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With the analysis among related 34 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing State Grid Corp. of China, OBIC Co. Ltd., Zhejiang Electric Power Co., Ltd. take 26.47% of patent filing during this period.
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 1
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
China Guangfa Bank Co., Ltd.
Guangdong Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 1
Hubei Electric Power Trading Center Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 34 patents in last 5 years, we discover 37 new entrants. State Grid Corp. of China, OBIC Co. Ltd., Zhejiang Electric Power Co., Ltd. are the most active new entrants in this area.
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hebei Electric Power Corp.
Hebei Sheng, China
Patent: 1
China Southern Power Grid Research Institute Co., Ltd.
Guangdong Sheng, China
Patent: 1
China Guangfa Bank Co., Ltd.
Guangdong Sheng, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 1
Hubei Electric Power Trading Center Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 9 patents, we discovered top 7 universities and scientific research institutions by total patent application. Central South University, Niigata University, North China Electric Power University are dominant in this area. They take 33.33% of the total patent filing.
Hunan Sheng, China
Patent: 1
Niigata-ken, Japan
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Changsha University of Science & Technology
Hunan Sheng, China
Patent: 1
Huazhong Agricultural University
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1