With the analysis among 112 patents, we discovered top 49 key players by total patent application. Google LLC, PT Nokia Corp., Matsushita Electronics Corp. are dominant in this area. They take 27.68% of the total patent filing.
California, United States
Patent: 14
Jakarta Raya, Indonesia
Patent: 9
Noord-Holland, Netherlands
Patent: 6
New York, United States
Patent: 4
Texas, United States
Patent: 3
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With the analysis among related 27 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Google LLC, Dolby Laboratories Licensing Corp., QUANZHOU YONGQI PLASTIC ELECTRON CO.,LTD take 70.37% of patent filing during this period.
California, United States
Patent: 14
California, United States
Patent: 3
Fujian Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
California, United States
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Enping Aokeo Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 27 patents in last 5 years, we discover 10 new entrants. Google LLC, Dolby Laboratories Licensing Corp., QUANZHOU YONGQI PLASTIC ELECTRON CO.,LTD are the most active new entrants in this area.
California, United States
Patent: 14
California, United States
Patent: 3
Fujian Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
California, United States
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Enping Aokeo Electronic Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
California, United States
Patent: 1
California, United States
Patent: 1
With the analysis among 34 patents, we discovered top 5 universities and scientific research institutions by total patent application. The Trustees of Columbia University in The City of New York, Nanjing University of Aeronautics & Astronautics, Huaihua University are dominant in this area. They take 79.41% of the total patent filing.
New York, United States
Patent: 2
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1