With the analysis among 44 patents, we discovered top 32 key players by total patent application. Oracle America, Inc., Wipro Ltd., Datang Mobile Communications Equipment Co. Ltd. are dominant in this area. They take 38.64% of the total patent filing.
California, United States
Patent: 11
Karnataka, India
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
North Carolina, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
International Business Machines Corp.
New York, United States
Patent: 1
Taiwan Province, China
Patent: 1
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With the analysis among related 4 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Customer Service Center of State Grid Corporation of China, Nanjing Guodian Nanzi Grid Automation Co., Ltd., Guangdong Power Grid Co. Ltd. take 75.00% of patent filing during this period.
Customer Service Center of State Grid Corporation of China
Tianjin Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 4 new entrants. Customer Service Center of State Grid Corporation of China, Nanjing Guodian Nanzi Grid Automation Co., Ltd., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
Customer Service Center of State Grid Corporation of China
Tianjin Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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