With the analysis among 757 patents, we discovered top 204 key players by total patent application. Taiyo Yuden Co., Ltd., Matsushita Electronics Corp., General Electric Co. are dominant in this area. They take 18.89% of the total patent filing.
Tokyo-to, Japan
Patent: 83
Osaka-fu, Japan
Patent: 39
Massachusetts, United States
Patent: 21
Kyoto-fu, Japan
Patent: 17
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 13
Noord-Holland, Netherlands
Patent: 9
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 9
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With the analysis among related 15 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Wuhan University of Science & Technology, Jingdezhen Ceramic Institute, Shanghai Institute of Technology take 46.67% of patent filing during this period.
Hubei Sheng, China
Patent: 4
Jiangxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 4 new entrants. Shanghai Institute of Technology, Xi'an Institute of Space Radio Technology, Beijing Institute of Satellite Environmental Engineering are the most active new entrants in this area.
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among 89 patents, we discovered top 19 universities and scientific research institutions by total patent application. Wuhan University of Science & Technology, The University of Queensland, Tsinghua University are dominant in this area. They take 42.70% of the total patent filing.
Hubei Sheng, China
Patent: 19
Queensland, Australia
Patent: 7
Beijing Shi, China
Patent: 7
Jiangxi Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
Minnesota, United States
Patent: 1
Beijing Shi, China
Patent: 1