With the analysis among 168 patents, we discovered top 58 key players by total patent application. Dolby International AB, Intel Corp., Motorola, Inc. are dominant in this area. They take 23.21% of the total patent filing.
Noord-Holland, Netherlands
Patent: 21
California, United States
Patent: 11
Illinois, United States
Patent: 7
California, United States
Patent: 6
Dolby Laboratories Licensing Corp.
California, United States
Patent: 6
Siemens Mobile Communications SpA
Harman International Industries, Inc.
Connecticut, United States
Patent: 5
California, United States
Patent: 5
International Business Machines Corp.
New York, United States
Patent: 4
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 15 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Harman International Industries, Inc., Dolby Laboratories Licensing Corp., SenSanna, Inc. take 60.00% of patent filing during this period.
Harman International Industries, Inc.
Connecticut, United States
Patent: 5
Dolby Laboratories Licensing Corp.
California, United States
Patent: 2
Xi'an Institute of Space Radio Technology
Shaanxi Sheng, China
Patent: 1
King Fahd University of Petroleum & Minerals
Fujian Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 5 new entrants. Harman International Industries, Inc., SenSanna, Inc., Xi'an Institute of Space Radio Technology are the most active new entrants in this area.
Harman International Industries, Inc.
Connecticut, United States
Patent: 5
Xi'an Institute of Space Radio Technology
Shaanxi Sheng, China
Patent: 1
King Fahd University of Petroleum & Minerals
Fujian Sheng, China
Patent: 1
With the analysis among 14 patents, we discovered top 5 universities and scientific research institutions by total patent application. Gottfried Wilhelm Leibniz Universität Hannover, Tsinghua University, King Fahd University of Petroleum & Minerals are dominant in this area. They take 35.71% of the total patent filing.
Gottfried Wilhelm Leibniz Universität Hannover
Niedersachsen, Germany
Patent: 2
Beijing Shi, China
Patent: 1
King Fahd University of Petroleum & Minerals
Lombardia, Italy
Patent: 1
National University of Defense Technology
Hunan Sheng, China
Patent: 1