With the analysis among 491 patents, we discovered top 133 key players by total patent application. Fujitsu Ltd., Samsung Electronics Co., Ltd., QUALCOMM, Inc. are dominant in this area. They take 16.29% of the total patent filing.
Tokyo-to, Japan
Patent: 31
California, United States
Patent: 24
New York, United States
Patent: 19
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
Texas, United States
Patent: 9
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With the analysis among related 69 patents applied in the last 5 years. We discover 37 most active companies in this area. The fast-growing Southeast University, Shandong University, Lanzhou University of Technology take 26.09% of patent filing during this period.
Jiangsu Sheng, China
Patent: 7
Shandong Sheng, China
Patent: 6
Gansu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 69 patents in last 5 years, we discover 29 new entrants. Shandong University, Lanzhou University of Technology, Shanghai Qingkun Information Technology Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 6
Gansu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
With the analysis among 144 patents, we discovered top 40 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Southeast University, Xidian University are dominant in this area. They take 20.83% of the total patent filing.
Sichuan Sheng, China
Patent: 13
Jiangsu Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Beijing Shi, China
Patent: 7
Shandong Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 6
Gansu Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Tokyo Institute of Technology