Search results for “Four-frequency” companies
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Key Players
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Innovation Intensity
With the analysis among 544 patents, we discovered top 262 key players by total patent application. Raytheon Co., Matsushita Electronics Corp., Hitachi Ltd. are dominant in this area. They take 11.58% of the total patent filing.
Shanghai Shi, China
Patent: 35
Osaka-fu, Japan
Patent: 16
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
California, United States
Patent: 11
Bayern, Germany
Patent: 10
United Kingdom
Patent: 9
Fukushima-ken, Japan
Patent: 8
Tokyo-to, Japan
Patent: 7
France
Patent: 7
Startups & Unicorns
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Innovation Intensity
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 51 patents applied in the last 5 years. We discover 43 most active companies in this area. The fast-growing Wuhan Shangzhitong Technology Co., Ltd., Xidian University, Anhui University take 11.76% of patent filing during this period.
Hubei Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 51 patents in last 5 years, we discover 36 new entrants. Wuhan Shangzhitong Technology Co., Ltd., Anhui University, Zhejiang Electric Power Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Tokyo-to, Japan
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 137 patents, we discovered top 52 universities and scientific research institutions by total patent application. Tianjin University, National University of Defense Technology, Xidian University are dominant in this area. They take 16.06% of the total patent filing.
Tianjin Shi, China
Patent: 7
Hunan Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 2
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