With the analysis among 281 patents, we discovered top 88 key players by total patent application. Samsung Electronics Co., Ltd., Microsoft Technology Licensing LLC, Blackberry are dominant in this area. They take 32.38% of the total patent filing.
Washington, United States
Patent: 15
British Virgin Islands
Patent: 12
Guangdong Sheng, China
Patent: 9
Virginia, United States
Patent: 9
Delaware, United States
Patent: 8
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With the analysis among related 46 patents applied in the last 5 years. We discover 28 most active companies in this area. The fast-growing Chongqing University of Posts and Telecommunications, Jilin University, Harbin Institute of Technology take 39.13% of patent filing during this period.
Chongqing Shi, China
Patent: 10
Jilin Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 46 patents in last 5 years, we discover 22 new entrants. Harbin Institute of Technology, Shanghai Micro Electronics Equipment Co., Ltd., Beijing Smartchip Mircroelectronics Technology Co. Ltd. are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Chongqing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 163 patents, we discovered top 30 universities and scientific research institutions by total patent application. Chongqing University of Posts and Telecommunications, Beijing University of Posts & Telecommunications, East China Normal University are dominant in this area. They take 36.81% of the total patent filing.
Chongqing Shi, China
Patent: 15
Beijing Shi, China
Patent: 12
Shanghai Shi, China
Patent: 9
Jilin Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 4
Taiwan Province, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Sichuan Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2