With the analysis among 33 patents, we discovered top 18 key players by total patent application. Advanced Telecommunications Research Institute International, Raytheon Co., Matsushita Electronics Corp. are dominant in this area. They take 33.33% of the total patent filing.
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 2
Ehime-ken, Japan
Patent: 1
Liaoning Sheng, China
Patent: 1
Hefei Minglei Network Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
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With the analysis among related 148 patents applied in the last 5 years. We discover 73 most active companies in this area. The fast-growing Shanghai University, Henan Polytechnic University, China Jiliang University take 16.89% of patent filing during this period.
Shanghai Shi, China
Patent: 9
Henan Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
Jilin Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
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Patent: 3
Tianjin Shi, China
Patent: 3
With the analysis among related 148 patents in last 5 years, we discover 52 new entrants. Henan Polytechnic University, Jilin University, Tianjin University of Technology are the most active new entrants in this area.
Henan Sheng, China
Patent: 9
Jilin Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
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Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
With the analysis among 241 patents, we discovered top 67 universities and scientific research institutions by total patent application. Technical University of Kosice, Shanghai University, Beijing Institute of Technology are dominant in this area. They take 19.09% of the total patent filing.
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Patent: 17
Shanghai Shi, China
Patent: 16
Beijing Shi, China
Patent: 13
Zhejiang Sheng, China
Patent: 13
Henan Sheng, China
Patent: 9
Massachusetts, United States
Patent: 8
Heilongjiang Sheng, China
Patent: 8
Jilin Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5