With the analysis among 67 patents, we discovered top 45 key players by total patent application. Siemens AG, Yunnan Juli Cable Co., Ltd., Sumitomo Electric Industries Ltd. are dominant in this area. They take 13.43% of the total patent filing.
Yunnan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
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With the analysis among related 6 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Jiangxi Hongmao Cable Co., Ltd., Jiangsu Hongzehu Cable Co., Ltd., Hainan Power Grid Co., Ltd. Electric Power Research Institute take 50.00% of patent filing during this period.
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 6 patents in last 5 years, we discover 6 new entrants. Jiangxi Hongmao Cable Co., Ltd., Jiangsu Hongzehu Cable Co., Ltd., Hainan Power Grid Co., Ltd. Electric Power Research Institute are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hainan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 2 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Baden-Württemberg, Germany
Patent: 1