With the analysis among 499 patents, we discovered top 166 key players by total patent application. Chengdu Linhai Electronics Co., Ltd., NTT DOCOMO, Inc., Nanjing Panda Handa Technology Co., Ltd. are dominant in this area. They take 20.64% of the total patent filing.
Sichuan Sheng, China
Patent: 41
Tokyo-to, Japan
Patent: 36
Jiangsu Sheng, China
Patent: 26
Tokyo-to, Japan
Patent: 20
Virginia, United States
Patent: 18
Tokyo-to, Japan
Patent: 16
Chiba-ken, Japan
Patent: 16
Sichuan Sheng, China
Patent: 13
Kyoto-fu, Japan
Patent: 11
With the analysis among 7 patents, we discovered top 3 start-ups by total patent application.
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 1
Beijing ZeroG Technology Co., Ltd
Beijing Shi, China
Patent: 1
With the analysis among related 239 patents applied in the last 5 years. We discover 89 most active companies in this area. The fast-growing The 54th Research Institute of China Electronics Technology Group Corporation, Nanjing Panda Handa Technology Co., Ltd., Southeast University take 36.40% of patent filing during this period.
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Patent: 46
Jiangsu Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 18
Chongqing Shi, China
Patent: 9
Beijing Shi, China
Patent: 6
Chongqing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 4
With the analysis among related 239 patents in last 5 years, we discover 68 new entrants. China Star Network Network Application Co., Ltd., China Telecom Corp. Ltd., Iplook are the most active new entrants in this area.
Chongqing Shi, China
Patent: 9
Beijing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
Taiwan Province, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 221 patents, we discovered top 29 universities and scientific research institutions by total patent application. Southeast University, Peking University, Beijing University of Posts & Telecommunications are dominant in this area. They take 47.06% of the total patent filing.
Jiangsu Sheng, China
Patent: 25
Beijing Shi, China
Patent: 21
Beijing Shi, China
Patent: 9
Chongqing Shi, China
Patent: 9
Sichuan Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 3