With the analysis among 25,059 patents, we discovered top 479 key players by total patent application. QUALCOMM, Inc., Huawei Technologies Co., Ltd., Samsung Electronics Co., Ltd. are dominant in this area. They take 12.80% of the total patent filing.
California, United States
Patent: 1,328
Guangdong Sheng, China
Patent: 1,226
Guangdong Sheng, China
Patent: 450
Telefonaktiebolaget LM Ericsson
Osaka-fu, Japan
Patent: 404
Texas, United States
Patent: 386
Tokyo-to, Japan
Patent: 371
Tokyo-to, Japan
Patent: 365
With the analysis among 302 patents, we discovered top 132 start-ups by total patent application. Hangzhou Hyperchain Technologies Co., Ltd., Beijing Baidu Netcom Science & Technology Co., Ltd., APRESIA Systems Ltd. are active in this area.
Zhejiang Sheng, China
Patent: 30
Beijing Shi, China
Patent: 19
Tokyo-to, Japan
Patent: 16
Tokyo-to, Japan
Patent: 12
California, United States
Patent: 9
Guangdong Sheng, China
Patent: 8
Texas, United States
Patent: 7
Virginia, United States
Patent: 5
Indiana, United States
Patent: 5
With the analysis among related 16,543 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing QUALCOMM, Inc., Huawei Technologies Co., Ltd., Sumitomo Electric Industries Ltd. take 11.56% of patent filing during this period.
California, United States
Patent: 881
Guangdong Sheng, China
Patent: 753
Osaka-fu, Japan
Patent: 278
Texas, United States
Patent: 268
Guangdong Sheng, China
Patent: 268
Guangdong Sheng, China
Patent: 247
Telefonaktiebolaget LM Ericsson
With the analysis among related 16,543 patents in last 5 years, we discover 191 new entrants. vivo Mobile Communication Co., Ltd., MediaTek Singapore Pte Ltd., Alipay (Hangzhou) Information Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 268
Central Singapore, Singapore
Patent: 77
Zhejiang Sheng, China
Patent: 72
Tokyo-to, Japan
Patent: 71
Kanagawa-ken, Japan
Patent: 69
Zhejiang Sheng, China
Patent: 30
Shanghai Shi, China
Patent: 26
Kanagawa-ken, Japan
Patent: 26
With the analysis among 3,070 patents, we discovered top 248 universities and scientific research institutions by total patent application. Nanjing University of Posts & Telecommunications, Beijing University of Posts & Telecommunications, Xidian University are dominant in this area. They take 13.62% of the total patent filing.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 113
Beijing Shi, China
Patent: 76
Shaanxi Sheng, China
Patent: 62
Chongqing Shi, China
Patent: 61
Jiangsu Sheng, China
Patent: 45
Sichuan Sheng, China
Patent: 42
Shaanxi Sheng, China
Patent: 42
Zhejiang Sheng, China
Patent: 32
Jiangsu Sheng, China
Patent: 30
Jiangsu Sheng, China
Patent: 29