With the analysis among 647 patents, we discovered top 193 key players by total patent application. Dolby International AB, Samsung Electronics Co., Ltd., Telefonaktiebolaget LM Ericsson are dominant in this area. They take 20.40% of the total patent filing.
Noord-Holland, Netherlands
Patent: 77
Samsung Electronics Co., Ltd.
Telefonaktiebolaget LM Ericsson
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 21
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 21
California, United States
Patent: 19
Bayern, Germany
Patent: 15
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 14
Exxonmobil Upstream Research Co.
Texas, United States
Patent: 13
Dolby Laboratories Licensing Corp.
California, United States
Patent: 12
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Sabine Technologies Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 237 patents applied in the last 5 years. We discover 139 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Dolby International AB, Nokia Technologies Oy take 16.03% of patent filing during this period.
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 17
Noord-Holland, Netherlands
Patent: 13
Dolby Laboratories Licensing Corp.
California, United States
Patent: 8
California, United States
Patent: 7
California, United States
Patent: 6
Massachusetts, United States
Patent: 6
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 5
InterDigital VC Holdings, Inc.
Delaware, United States
Patent: 5
With the analysis among related 237 patents in last 5 years, we discover 118 new entrants. Tencent America LLC, Editas Medicine, Inc., BlueRock Therapeutics LP are the most active new entrants in this area.
California, United States
Patent: 7
Massachusetts, United States
Patent: 6
InterDigital VC Holdings, Inc.
Delaware, United States
Patent: 5
Beijing Jerry Chuangtong Technology Co., Ltd.
Beijing Shi, China
Patent: 4
Fujian Sheng, China
Patent: 4
MediaTek Singapore Pte Ltd.
Central Singapore, Singapore
Patent: 4
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shenyang Ligong University
Liaoning Sheng, China
Patent: 3
With the analysis among 133 patents, we discovered top 54 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Tsinghua University, Massachusetts Institute of Technology are dominant in this area. They take 18.05% of the total patent filing.
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 4
California Institute of Technology
California, United States
Patent: 4
Fujian Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shenyang Ligong University
Liaoning Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
The Hong Kong University of Science & Technology
Hong Kong SAR, China
Patent: 2