With the analysis among 7 patents, we discovered top 4 key players by total patent application. The Nielsen Company (US) LLC, Nuance Communications, Inc., State Grid Electric Power Research Institute are dominant in this area. They take 85.71% of the total patent filing.
New York, United States
Patent: 4
Massachusetts, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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With the analysis among related 9 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Changzhou Campus of Hehai University, State Grid Hubei Electric Power Co., Ltd. Economic and Technological Research Institute, Fuzhou University take 33.33% of patent filing during this period.
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Patent: 1
Hubei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 9 new entrants. Changzhou Campus of Hehai University, State Grid Hubei Electric Power Co., Ltd. Economic and Technological Research Institute, Fuzhou University are the most active new entrants in this area.
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Patent: 1
Hubei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 17 patents, we discovered top 14 universities and scientific research institutions by total patent application. Zhejiang University, Shanghai Jiao Tong University, Xi'an Jiaotong University are dominant in this area. They take 23.53% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1