With the analysis among 69 patents, we discovered top 38 key players by total patent application. AFL Telecommunications LLC, Schweitzer Engineering Laboratories, Inc., State Grid Corp. of China are dominant in this area. They take 26.09% of the total patent filing.
AFL Telecommunications LLC
South Carolina, United States
Patent: 8
Schweitzer Engineering Laboratories, Inc.
Washington, United States
Patent: 6
State Grid Corp. of China
Beijing Shi, China
Patent: 4
Noord-Brabant, Netherlands
Patent: 4
Sumitomo Electric Industries Ltd.
Connecticut, United States
Patent: 2
Furukawa Electric Co., Ltd.
Korea Electric Power Corp.
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With the analysis among related 5 patents applied in the last 5 years. We discover 3 most active companies in this area.
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 1
State Grid Fujian Electric Power Co., Ltd. Nanping Power Supply Company
Fujian Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 3 new entrants.
State Grid Fujian Electric Power Co.
Fujian Sheng, China
Patent: 1
State Grid Fujian Electric Power Co., Ltd. Nanping Power Supply Company
Fujian Sheng, China
Patent: 1
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