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
Beijing Shi, China
Patent: 4
Noord-Brabant, Netherlands
Patent: 4
Connecticut, United States
Patent: 2
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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.
Fujian Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 5 patents in last 5 years, we discover 3 new entrants.
Fujian Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
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