With the analysis among 811 patents, we discovered top 46 key players by total patent application. QUALCOMM, Inc., Huawei Technologies Co., Ltd., LG Electronics, Inc. are dominant in this area. They take 49.94% of the total patent filing.
California, United States
Patent: 169
Guangdong Sheng, China
Patent: 159
California, United States
Patent: 77
Beijing Shi, China
Patent: 75
Beijing Shi, China
Patent: 24
Noord-Holland, Netherlands
Patent: 23
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 534 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Tencent America LLC, Byte Dance Ltd. take 58.24% of patent filing during this period.
Guangdong Sheng, China
Patent: 159
California, United States
Patent: 77
Beijing Shi, China
Patent: 75
Beijing Shi, China
Patent: 24
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Patent: 17
California, United States
Patent: 17
California, United States
Patent: 15
With the analysis among related 534 patents in last 5 years, we discover 21 new entrants. Huawei Technologies Co., Ltd., Tencent America LLC, Byte Dance Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 159
California, United States
Patent: 77
Beijing Shi, China
Patent: 75
Beijing Shi, China
Patent: 24
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Patent: 17
California, United States
Patent: 15
Beijing Shi, China
Patent: 7
With the analysis among 53 patents, we discovered top 4 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Shaanxi Normal University, Chinese Academy of Sciences Institute of Acoustics are dominant in this area. They take 86.79% of the total patent filing.
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1