With the analysis among 27 patents, we discovered top 16 key players by total patent application. Dolby Laboratories Licensing Corp., Research Development Foundation, Sivantos Pte Ltd. are dominant in this area. They take 29.63% of the total patent filing.
California, United States
Patent: 3
Central Singapore, Singapore
Patent: 2
Guangdong Sheng, China
Patent: 2
Noord-Holland, Netherlands
Patent: 1
Shandong Sheng, China
Patent: 1
California, United States
Patent: 1
Illinois, United States
Patent: 1
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With the analysis among related 14 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Dolby Laboratories Licensing Corp., vivo Mobile Communication Co., Ltd., Sound Vaccine, Inc. take 35.71% of patent filing during this period.
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Central Singapore, Singapore
Patent: 1
With the analysis among related 14 patents in last 5 years, we discover 6 new entrants. Dolby Laboratories Licensing Corp., vivo Mobile Communication Co., Ltd., Sound Vaccine, Inc. are the most active new entrants in this area.
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Minas Gerais, Brazil
Patent: 1
Liaoning Sheng, China
Patent: 1