With the analysis among 36 patents, we discovered top 29 key players by total patent application. International Business Machines Corp., Koninklijke Philips NV, Meidensha Corp. are dominant in this area. They take 30.56% of the total patent filing.
International Business Machines Corp.
New York, United States
Patent: 7
Noord-Holland, Netherlands
Patent: 2
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 2
Telefonaktiebolaget LM Ericsson
Samsung Electronics Co., Ltd.
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With the analysis among related 4 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Marketing Service Center of State Grid Jiangsu Electric Power Co., Ltd., Beihang University, Jiangsu Electric Power Co. take 75.00% of patent filing during this period.
Marketing Service Center of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
International Business Machines Corp.
New York, United States
Patent: 1
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 3 new entrants.
Marketing Service Center of State Grid Jiangsu Electric Power Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Electric Power Co.
Jiangsu Sheng, China
Patent: 1
China Electric Power Research Institute Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 15 patents, we discovered top 8 universities and scientific research institutions by total patent application. Beihang University, East China Normal University, Southeast University are dominant in this area. They take 40.00% of the total patent filing.
Beijing Shi, China
Patent: 2
East China Normal University
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Tainan University of Technology
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
PLA University of Science & Technology