With the analysis among 5,842 patents, we discovered top 474 key players by total patent application. NEC Corp., Fujitsu Ltd., TOSHIBA Corp. are dominant in this area. They take 11.69% of the total patent filing.
Tokyo-to, Japan
Patent: 296
Tokyo-to, Japan
Patent: 208
Tokyo-to, Japan
Patent: 179
Guangdong Sheng, China
Patent: 160
Tokyo-to, Japan
Patent: 147
Tokyo-to, Japan
Patent: 133
Tokyo-to, Japan
Patent: 123
Bayern, Germany
Patent: 91
Tokyo-to, Japan
Patent: 75
With the analysis among 143 patents, we discovered top 23 start-ups by total patent application. APRESIA Systems Ltd., Light Field Lab, Inc., Sonas, Inc. are active in this area.
Tokyo-to, Japan
Patent: 75
California, United States
Patent: 31
New York, United States
Patent: 5
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 1,062 patents applied in the last 5 years. We discover 436 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., Advanced New Technologies Co., Ltd., QUALCOMM, Inc. take 9.89% of patent filing during this period.
Guangdong Sheng, China
Patent: 52
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Patent: 28
California, United States
Patent: 25
Tokyo-to, Japan
Patent: 21
Kanagawa-ken, Japan
Patent: 21
Osaka-fu, Japan
Patent: 15
Tokyo-to, Japan
Patent: 15
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 14
Chiba-ken, Japan
Patent: 14
California, United States
Patent: 13
With the analysis among related 1,062 patents in last 5 years, we discover 306 new entrants. Advanced New Technologies Co., Ltd., Clever Devices Ltd., Guangdong OPPO Mobile Telecommunications Corp., Ltd. are the most active new entrants in this area.
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Patent: 28
New York, United States
Patent: 10
Guangdong Sheng, China
Patent: 10
Maharashtra, India
Patent: 8
Delaware, United States
Patent: 7
Shanghai Shi, China
Patent: 5
With the analysis among 763 patents, we discovered top 144 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Southeast University, Xidian University are dominant in this area. They take 15.07% of the total patent filing.
Beijing Shi, China
Patent: 36
Jiangsu Sheng, China
Patent: 32
Shaanxi Sheng, China
Patent: 28
Shanghai Shi, China
Patent: 21
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 19
Shaanxi Sheng, China
Patent: 15
Zhejiang Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 13
Sichuan Sheng, China
Patent: 9