With the analysis among 107 patents, we discovered top 84 key players by total patent application. State Grid Corp. of China, Jiangsu Electric Power Co., Larson-Davis, Inc. are dominant in this area. They take 16.82% of the total patent filing.
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 5
New York, United States
Patent: 5
Jiangsu Sheng, China
Patent: 5
Vaud, Switzerland
Patent: 4
Jiangsu Sheng, China
Patent: 4
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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With the analysis among related 55 patents applied in the last 5 years. We discover 49 most active companies in this area. The fast-growing Marketing Service Center of State Grid Jiangsu Electric Power Co., Ltd., Jiangsu Electric Power Co., State Grid Corp. of China take 27.27% of patent filing during this period.
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Chongqing Shi, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among related 55 patents in last 5 years, we discover 46 new entrants. Marketing Service Center of State Grid Jiangsu Electric Power Co., Ltd., Jiangsu Electric Power Co., Ningxia University are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Ningxia Huizi Zizhiqu, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Beijing Aojiyi Technology Development Co., Ltd.
Beijing Shi, China
Patent: 1
Nanjing Yupoke Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 35 patents, we discovered top 18 universities and scientific research institutions by total patent application. Jiangnan University, Tianjin University of Technology, Ningxia University are dominant in this area. They take 17.14% of the total patent filing.
Jiangsu Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Ningxia Huizi Zizhiqu, China
Patent: 2
Chongqing Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1