With the analysis among 138 patents, we discovered top 62 key players by total patent application. Fujitsu Ltd., Matsushita Electronics Corp., NEC Corp. are dominant in this area. They take 21.01% of the total patent filing.
Tokyo-to, Japan
Patent: 13
Shanghai Shi, China
Patent: 7
California, United States
Patent: 6
With the analysis among 7 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 6
With the analysis among related 44 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing Metawave Corp., Xidian University, University of Electronic Science & Technology of China take 31.82% of patent filing during this period.
California, United States
Patent: 6
Shaanxi Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
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Patent: 2
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Patent: 1
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 44 patents in last 5 years, we discover 26 new entrants. Metawave Corp., Xidian University, University of Electronic Science & Technology of China are the most active new entrants in this area.
California, United States
Patent: 6
Shaanxi Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
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Patent: 2
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Patent: 1
Jiangsu Sheng, China
Patent: 1
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Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among 42 patents, we discovered top 20 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Xidian University, Zhejiang University are dominant in this area. They take 26.19% of the total patent filing.
Sichuan Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Rhode Island, United States
Patent: 1
Beijing Shi, China
Patent: 1