With the analysis among 362 patents, we discovered top 89 key players by total patent application. Dolby International AB, Dolby Laboratories Licensing Corp., Koninklijke Philips NV are dominant in this area. They take 38.67% of the total patent filing.
Noord-Holland, Netherlands
Patent: 89
Dolby Laboratories Licensing Corp.
California, United States
Patent: 31
Noord-Holland, Netherlands
Patent: 20
Tokyo-to, Japan
Patent: 20
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 16
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 16
InterDigital Patent Holdings, Inc.
Delaware, United States
Patent: 11
California, United States
Patent: 9
Michigan, United States
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Montana, United States
Patent: 1
With the analysis among related 86 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing Dolby International AB, Huawei Technologies Co., Ltd., InterDigital Patent Holdings, Inc. take 56.98% of patent filing during this period.
Noord-Holland, Netherlands
Patent: 25
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 13
InterDigital Patent Holdings, Inc.
Delaware, United States
Patent: 11
Dolby Laboratories Licensing Corp.
California, United States
Patent: 10
vivo Mobile Communication Co., Ltd.
Guangdong Sheng, China
Patent: 4
Institute of Electronics Chinese Academy of Sciences
Wuxi Yake Hongyu Electronics Co Ltd.
Jiangsu Sheng, China
Patent: 2
Aerospace Information Innovation Research Institute, Chinese Academy of Sciences
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Patent: 1
Zhejiang Jec Electronic Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
With the analysis among related 86 patents in last 5 years, we discover 19 new entrants. InterDigital Patent Holdings, Inc., vivo Mobile Communication Co., Ltd., Wuxi Yake Hongyu Electronics Co Ltd. are the most active new entrants in this area.
InterDigital Patent Holdings, Inc.
Delaware, United States
Patent: 11
vivo Mobile Communication Co., Ltd.
Guangdong Sheng, China
Patent: 4
Wuxi Yake Hongyu Electronics Co Ltd.
Jiangsu Sheng, China
Patent: 2
Aerospace Information Innovation Research Institute, Chinese Academy of Sciences
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Patent: 1
Zhejiang Jec Electronic Co. Ltd.
Zhejiang Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
InfoVision Optoelectronics (Kunshan) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shanghai Hart Medical Management Consulting Co., Ltd.
Shanghai Shi, China
Patent: 1
Hangzhou Gubei Electronic Technology Co. Ltd.
Zhejiang Sheng, China
Patent: 1
With the analysis among 35 patents, we discovered top 13 universities and scientific research institutions by total patent application. Institute of Electronics Chinese Academy of Sciences, Kyushu Institute of Technology, Massachusetts Institute of Technology are dominant in this area. They take 34.29% of the total patent filing.
Institute of Electronics Chinese Academy of Sciences
Kyushu Institute of Technology
Fukuoka-ken, Japan
Patent: 4
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
South China Normal University
Guangdong Sheng, China
Patent: 1
Hubei University of Technology
Hubei Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1