With the analysis among 338 patents, we discovered top 147 key players by total patent application. Dolby International AB, Genentech, Inc., Dolby Laboratories Licensing Corp. are dominant in this area. They take 21.60% of the total patent filing.
Noord-Holland, Netherlands
Patent: 27
California, United States
Patent: 25
Dolby Laboratories Licensing Corp.
California, United States
Patent: 21
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 12
California, United States
Patent: 9
Samsung Electronics Co., Ltd.
Massachusetts, United States
Patent: 6
California, United States
Patent: 6
Ehime-ken, Japan
Patent: 6
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Utah, United States
Patent: 2
New York, United States
Patent: 1
With the analysis among related 14 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Dolby International AB, California Institute of Technology, Dolby Laboratories Licensing Corp. take 57.14% of patent filing during this period.
Noord-Holland, Netherlands
Patent: 4
California Institute of Technology
California, United States
Patent: 2
Dolby Laboratories Licensing Corp.
California, United States
Patent: 2
Utah, United States
Patent: 2
Anhui Kelin New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 1
California, United States
Patent: 1
Guangzhou Supersonic Automation Technology Corp.
Guangdong Sheng, China
Patent: 1
Zhong Shan Shi Xin Shun Xiang Dian Qi Zhi Zao You Xian Gong Si
Guangdong Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 6 new entrants. 7TUNNELS INC., Anhui Kelin New Material Technology Co., Ltd., Semiconductor Energy Laboratory Co., Ltd. are the most active new entrants in this area.
Utah, United States
Patent: 2
Anhui Kelin New Material Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 1
Guangzhou Supersonic Automation Technology Corp.
Guangdong Sheng, China
Patent: 1
Zhong Shan Shi Xin Shun Xiang Dian Qi Zhi Zao You Xian Gong Si
Guangdong Sheng, China
Patent: 1
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Patent: 1
With the analysis among 13 patents, we discovered top 5 universities and scientific research institutions by total patent application. California Institute of Technology, University of Tokyo, Zhejiang University are dominant in this area. They take 38.46% of the total patent filing.
California Institute of Technology
California, United States
Patent: 3
Zhejiang Sheng, China
Patent: 1
Julius-Maximilians-Universität Würzburg
East China Normal University
Shanghai Shi, China
Patent: 1