With the analysis among 272 patents, we discovered top 166 key players by total patent application. Microsoft Technology Licensing LLC, CYVA Research Corp., KDDI Corp. are dominant in this area. They take 9.19% of the total patent filing.
Washington, United States
Patent: 10
California, United States
Patent: 8
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 5
California, United States
Patent: 5
Guangdong Sheng, China
Patent: 5
Beijing Shi, China
Patent: 5
With the analysis among 8 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 3
With the analysis among related 197 patents applied in the last 5 years. We discover 146 most active companies in this area. The fast-growing Xidian University, vivo Mobile Communication Co., Ltd., Hainan University take 9.14% of patent filing during this period.
Shaanxi Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Hainan Sheng, China
Patent: 5
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Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
California, United States
Patent: 3
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among related 197 patents in last 5 years, we discover 128 new entrants. Hazy Ltd., Institute of Information Engineering, Chinese Academy of Sciences, Southeast University are the most active new entrants in this area.
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Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
California, United States
Patent: 3
Shanghai Shi, China
Patent: 3
Chongqing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 2
Wuhan Jumai Network Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
With the analysis among 107 patents, we discovered top 55 universities and scientific research institutions by total patent application. Xidian University, Hainan University, Nanjing University of Posts & Telecommunications are dominant in this area. They take 18.69% of the total patent filing.
Shaanxi Sheng, China
Patent: 9
Hainan Sheng, China
Patent: 6
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 2