With the analysis among 313 patents, we discovered top 94 key players by total patent application. Nexans SA, NKT HV Cables AB, State Grid Corp. of China are dominant in this area. They take 26.84% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 25
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 23
Jiangsu Hengtong High Voltage Cable Co., Ltd.
Jiangsu Sheng, China
Patent: 12
State Grid Zhejiang Electric Power Co., Ltd. Zhoushan Power Supply Company
Zhejiang Sheng, China
Patent: 9
Furukawa Electric Co., Ltd.
Zhongtian Technology Submarine Cable Co., Ltd.
Jiangsu Sheng, China
Patent: 8
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With the analysis among related 88 patents applied in the last 5 years. We discover 32 most active companies in this area. The fast-growing NKT HV Cables AB, Nexans SA, Prysmian SpA take 47.73% of patent filing during this period.
Lombardia, Italy
Patent: 5
Jiangsu Hengtong High Voltage Cable Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Hampshire, United Kingdom
Patent: 2
Jiangsu Hengtong Wire & Cable Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Baggermaatschappij Boskalis BV
Noord-Holland, Netherlands
Patent: 2
Baden-Württemberg, Germany
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
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Patent: 2
With the analysis among related 88 patents in last 5 years, we discover 22 new entrants. Prysmian SpA, OptaSense Holdings Ltd., Baggermaatschappij Boskalis BV are the most active new entrants in this area.
Lombardia, Italy
Patent: 5
Hampshire, United Kingdom
Patent: 2
Baggermaatschappij Boskalis BV
Noord-Holland, Netherlands
Patent: 2
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Patent: 2
State Grid Jiangsu Electric Power Co., Ltd. Electric Power Research Institute
Jiangsu Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Jiangsu Power Testing Research Institude Co.,Ltd.
Jiangsu Sheng, China
Patent: 2
Qingdao Tekbos Electrical Technology Co., Ltd.
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 6 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1