With the analysis among 890 patents, we discovered top 91 key players by total patent application. LG Electronics, Inc., Matsushita Electronics Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 42.58% of the total patent filing.
Osaka-fu, Japan
Patent: 115
Tokyo-to, Japan
Patent: 66
Noord-Holland, Netherlands
Patent: 46
Tokyo-to, Japan
Patent: 44
Fukushima-ken, Japan
Patent: 41
Kanagawa-ken, Japan
Patent: 21
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 19
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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.
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With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Beijing Shi, China
Patent: 1