With the analysis among 261 patents, we discovered top 126 key players by total patent application. QUALCOMM, Inc., Koninklijke Philips NV, Telefonaktiebolaget LM Ericsson are dominant in this area. They take 18.01% of the total patent filing.
California, United States
Patent: 27
Noord-Holland, Netherlands
Patent: 10
Telefonaktiebolaget LM Ericsson
California, United States
Patent: 9
Texas, United States
Patent: 8
Guangdong Sheng, China
Patent: 7
With the analysis among 4 patents, we discovered top 4 start-ups by total patent application. Chipintelli Co. Ltd., Beijing Shengzhi Technology Co., Ltd., Yinman Beijing Technology Co. Ltd. are active in this area.
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 66 patents applied in the last 5 years. We discover 50 most active companies in this area. The fast-growing Xidian University, Shanghai First Comprehensive Testing Co., Ltd., Shanghai Integrated Circuit Research & Development Center Co. take 15.15% of patent filing during this period.
Shaanxi Sheng, China
Patent: 4
Shanghai First Comprehensive Testing Co., Ltd.
Shanghai Shi, China
Patent: 3
Shanghai Integrated Circuit Research & Development Center Co.
Shanghai Shi, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
California, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
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Patent: 2
With the analysis among related 66 patents in last 5 years, we discover 42 new entrants. Shanghai First Comprehensive Testing Co., Ltd., Shanghai Integrated Circuit Research & Development Center Co., Nanjing University of Posts & Telecommunications are the most active new entrants in this area.
Shanghai First Comprehensive Testing Co., Ltd.
Shanghai Shi, China
Patent: 3
Shanghai Integrated Circuit Research & Development Center Co.
Shanghai Shi, China
Patent: 3
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
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Patent: 2
Shanghai Shi, China
Patent: 2
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Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 85 patents, we discovered top 33 universities and scientific research institutions by total patent application. Xidian University, Southeast University, Tianjin University are dominant in this area. They take 16.47% of the total patent filing.
Shaanxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Beijing Shi, China
Patent: 3
Fujian Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2