With the analysis among 1,710 patents, we discovered top 326 key players by total patent application. Sony Group Corp., Matsushita Electronics Corp., Fujitsu Ltd. are dominant in this area. They take 22.22% of the total patent filing.
Tokyo-to, Japan
Patent: 181
Osaka-fu, Japan
Patent: 131
Tokyo-to, Japan
Patent: 68
Tokyo-to, Japan
Patent: 55
Tokyo-to, Japan
Patent: 49
Tokyo-to, Japan
Patent: 49
Kanagawa-ken, Japan
Patent: 48
Tokyo-to, Japan
Patent: 45
California, United States
Patent: 43
With the analysis among 2 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 2
With the analysis among related 78 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing Mitsubishi Electric Corp., Secretary of State for Defence, The 24th Research Institute of China Electronics Technology Corporation take 15.38% of patent filing during this period.
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Patent: 3
CENTRE NATIONAL D'ETUDES Spatiales
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Patent: 2
Noord-Brabant, Netherlands
Patent: 2
Guangdong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Chongqing Shi, China
Patent: 2
With the analysis among related 78 patents in last 5 years, we discover 41 new entrants. Secretary of State for Defence, The 24th Research Institute of China Electronics Technology Corporation, SM Instruments Co., Ltd. are the most active new entrants in this area.
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Patent: 3
CENTRE NATIONAL D'ETUDES Spatiales
Taiwan Province, China
Patent: 2
Chongqing Shi, China
Patent: 2
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Patent: 2
California, United States
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Noord-Brabant, Netherlands
Patent: 2
With the analysis among 99 patents, we discovered top 30 universities and scientific research institutions by total patent application. Hokkaido University, University of Electronic Science & Technology of China, Huazhong University of Science & Technology are dominant in this area. They take 20.20% of the total patent filing.
Sichuan Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Queensland, Australia
Patent: 3
Hovedstaden, Denmark
Patent: 2
Beijing Shi, China
Patent: 2
Aichi-ken, Japan
Patent: 1
California, United States
Patent: 1
Shanghai Shi, China
Patent: 1