With the analysis among 406 patents, we discovered top 78 key players by total patent application. QUALCOMM, Inc., Dolby International AB, Microsoft Technology Licensing LLC are dominant in this area. They take 49.01% of the total patent filing.
California, United States
Patent: 154
Noord-Holland, Netherlands
Patent: 29
Washington, United States
Patent: 16
Massachusetts, United States
Patent: 10
California, United States
Patent: 10
Noord-Holland, Netherlands
Patent: 8
California, United States
Patent: 7
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With the analysis among related 97 patents applied in the last 5 years. We discover 57 most active companies in this area. The fast-growing Dolby International AB, Google LLC, Southeast University take 16.49% of patent filing during this period.
Noord-Holland, Netherlands
Patent: 8
California, United States
Patent: 4
Jiangsu Sheng, China
Patent: 4
California, United States
Patent: 4
California, United States
Patent: 3
Hubei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 97 patents in last 5 years, we discover 42 new entrants. Wuhan University, Shandong University of Science & Technology, Nanjing University of Aeronautics & Astronautics are the most active new entrants in this area.
Hubei Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
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Patent: 2
Tianjin Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 146 patents, we discovered top 54 universities and scientific research institutions by total patent application. The University of Queensland, Australian National University, Southeast University are dominant in this area. They take 13.01% of the total patent filing.
Queensland, Australia
Patent: 7
Australian Capital Territory, Australia
Patent: 6
Jiangsu Sheng, China
Patent: 6
YORK COUNTY, United Kingdom
Patent: 4
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3