With the analysis among 114 patents, we discovered top 19 key players by total patent application. Samsung Electronics Co., Ltd., SK Telecom Co., Ltd., KT Corp. are dominant in this area. They take 63.16% of the total patent filing.
Gyeongsangbuk-do, South Korea
Patent: 6
Shanghai Shi, China
Patent: 5
Seoul, South Korea
Patent: 4
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With the analysis among related 1 patents applied in the last 5 years. We discover 1 most active companies in this area.
Beijing Shi, China
Patent: 1
With the analysis among related 1 patents in last 5 years, we discover 1 new entrants.
Beijing Shi, China
Patent: 1
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