With the analysis among 122 patents, we discovered top 46 key players by total patent application. Samsung Electronics Co., Ltd., RCA Corp., LG Electronics, Inc. are dominant in this area. They take 22.13% of the total patent filing.
Samsung Electronics Co., Ltd.
California, United States
Patent: 9
Connecticut, United States
Patent: 6
Victor Company of Japan Ltd.
Kanagawa-ken, Japan
Patent: 5
Daewoo Electronics Co. Ltd.
Matsushita Electronics Corp.
California, United States
Patent: 3
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With the analysis among related 4 patents applied in the last 5 years. We discover 2 most active companies in this area.
Coventry, United Kingdom
Patent: 2
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 2 new entrants.
Coventry, United Kingdom
Patent: 2
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among 2 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 1