With the analysis among 148 patents, we discovered top 80 key players by total patent application. Accenture Global Solutions Ltd., State Grid Corp. of China, British Telecommunications Plc are dominant in this area. They take 35.81% of the total patent filing.
DUBLIN, Ireland
Patent: 30
Beijing Shi, China
Patent: 13
Washington, United States
Patent: 7
Beijing Shi, China
Patent: 6
International Business Machines Corp.
New York, United States
Patent: 4
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
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With the analysis among related 202 patents applied in the last 5 years. We discover 122 most active companies in this area. The fast-growing Accenture Global Solutions Ltd., State Grid Corp. of China, British Telecommunications Plc take 23.76% of patent filing during this period.
DUBLIN, Ireland
Patent: 30
Beijing Shi, China
Patent: 10
Beijing Shi, China
Patent: 7
Harbin Institute of Technology (Weihai)
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Patent: 6
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
With the analysis among related 202 patents in last 5 years, we discover 105 new entrants. Accenture Global Solutions Ltd., NEC Corp., Harbin Institute of Technology (Weihai) are the most active new entrants in this area.
DUBLIN, Ireland
Patent: 30
Harbin Institute of Technology (Weihai)
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Patent: 6
Beijing Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Hebei Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
With the analysis among 140 patents, we discovered top 52 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Beijing University of Posts & Telecommunications, Henan Polytechnic University are dominant in this area. They take 16.43% of the total patent filing.
Beijing Shi, China
Patent: 11
Beijing Shi, China
Patent: 6
Henan Sheng, China
Patent: 4
Massachusetts, United States
Patent: 3
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3