With the analysis among 343 patents, we discovered top 193 key players by total patent application. QUALCOMM, Inc., Mitsubishi Electric Corp., Fujitsu Ltd. are dominant in this area. They take 16.03% of the total patent filing.
California, United States
Patent: 23
Tokyo-to, Japan
Patent: 22
Tokyo-to, Japan
Patent: 10
Shizuoka-ken, Japan
Patent: 9
Guangdong Sheng, China
Patent: 8
California, United States
Patent: 7
With the analysis among 11 patents, we discovered top 9 start-ups by total patent application. Shenzhen Yuejiang Technology Co., Ltd., Prime Downhole Manufacturing LLC, Beijing Homelink Real Estate Brokerage Co., Ltd. are active in this area.
Guangdong Sheng, China
Patent: 2
Texas, United States
Patent: 2
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 453 patents applied in the last 5 years. We discover 276 most active companies in this area. The fast-growing Nanjing University of Posts & Telecommunications, Nanjing University of Aeronautics & Astronautics, Xidian University take 8.39% of patent filing during this period.
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 11
Shaanxi Sheng, China
Patent: 11
Beijing Shi, China
Patent: 9
Beijing Shi, China
Patent: 8
Hunan Sheng, China
Patent: 8
Heilongjiang Sheng, China
Patent: 7
Heilongjiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Guangdong Sheng, China
Patent: 7
With the analysis among related 453 patents in last 5 years, we discover 217 new entrants. Guangdong University of Technology, Hohai University, Fuzhou University are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Fujian Sheng, China
Patent: 5
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Patent: 5
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Patent: 5
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
With the analysis among 544 patents, we discovered top 137 universities and scientific research institutions by total patent application. Xidian University, Nanjing University of Posts & Telecommunications, Tsinghua University are dominant in this area. They take 15.81% of the total patent filing.
Shaanxi Sheng, China
Patent: 43
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 25
Beijing Shi, China
Patent: 18
Heilongjiang Sheng, China
Patent: 16
Beijing Shi, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Sichuan Sheng, China
Patent: 14
Heilongjiang Sheng, China
Patent: 14
Hunan Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10