With the analysis among 401 patents, we discovered top 209 key players by total patent application. Takenaka Corp., Fujitsu Ltd., Hitachi Ltd. are dominant in this area. They take 11.22% of the total patent filing.
Shanghai Shi, China
Patent: 19
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 10
Georgia, United States
Patent: 9
Mitsubishi Heavy Industries, Ltd.
Hitachi High-Tech America, Inc.
Illinois, United States
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Washington, United States
Patent: 1
With the analysis among related 168 patents applied in the last 5 years. We discover 123 most active companies in this area. The fast-growing Dalian University of Technology, Southeast University, Southwest Jiaotong University take 10.12% of patent filing during this period.
Liaoning Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
New Hampshire, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 168 patents in last 5 years, we discover 89 new entrants. Shenzhen Pango Microsystems Co. Ltd., Nanjing University of Science & Technology, Nanjing University of Aeronautics & Astronautics are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 2
ZURICH, Switzerland
Patent: 2
Jiangxi Sheng, China
Patent: 2
Chiba-ken, Japan
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
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Patent: 2
With the analysis among 237 patents, we discovered top 72 universities and scientific research institutions by total patent application. Southeast University, University of Minho, Northwestern Polytechnical University are dominant in this area. They take 16.03% of the total patent filing.
Jiangsu Sheng, China
Patent: 21
Shaanxi Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Shanghai Shi, China
Patent: 4