With the analysis among 107 patents, we discovered top 53 key players by total patent application. International Business Machines Corp., Nippon Telegraph & Telephone Corp., Mitsubishi Electric Corp. are dominant in this area. They take 32.71% of the total patent filing.
New York, United States
Patent: 18
Tokyo-to, Japan
Patent: 12
Texas, United States
Patent: 3
California, United States
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 46 patents applied in the last 5 years. We discover 41 most active companies in this area. The fast-growing Beihang University, East China Normal University, Xi'an University of Technology take 17.39% of patent filing during this period.
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Fujian Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among related 46 patents in last 5 years, we discover 35 new entrants. Beihang University, East China Normal University, Xi'an University of Technology are the most active new entrants in this area.
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Fujian Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 72 patents, we discovered top 33 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Nanjing University, Xidian University are dominant in this area. They take 23.61% of the total patent filing.
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Shanghai Shi, China
Patent: 3
Taiwan Province, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2