With the analysis among 632 patents, we discovered top 266 key players by total patent application. General Electric Co., International Business Machines Corp., Hitachi Ltd. are dominant in this area. They take 12.18% of the total patent filing.
Massachusetts, United States
Patent: 40
New York, United States
Patent: 20
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Missouri, United States
Patent: 13
Tokyo-to, Japan
Patent: 12
Osaka-fu, Japan
Patent: 12
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Hubei Sheng, China
Patent: 1
With the analysis among related 149 patents applied in the last 5 years. We discover 119 most active companies in this area. The fast-growing Central South University, The Boeing Co., Jiangxi University of Science & Technology take 9.40% of patent filing during this period.
Hunan Sheng, China
Patent: 8
Illinois, United States
Patent: 3
Jiangxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Hyogo-ken, Japan
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among related 149 patents in last 5 years, we discover 91 new entrants. Central South University, Jiangxi University of Science & Technology, Shanghai University are the most active new entrants in this area.
Hunan Sheng, China
Patent: 8
Jiangxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Heilongjiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 209 patents, we discovered top 81 universities and scientific research institutions by total patent application. Kobe University, Central South University, Tohoku University are dominant in this area. They take 11.48% of the total patent filing.
Kyoto-fu, Japan
Patent: 10
Hunan Sheng, China
Patent: 8
Miyagi-ken, Japan
Patent: 6
Shaanxi Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 5
Henan Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 3