With the analysis among 32 patents, we discovered top 14 key players by total patent application. Fuji Electric Co., Ltd., NEC Corp., Fujitsu Ltd. are dominant in this area. They take 65.63% of the total patent filing.
Tokyo-to, Japan
Patent: 14
District of Columbia, United States
Patent: 2
Minnesota, United States
Patent: 2
Sichuan Sheng, China
Patent: 1
California, United States
Patent: 1
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With the analysis among related 9 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing NEC Corp., Advanced Industrial Science & Technology, Southwest University for Nationalities take 77.78% of patent filing during this period.
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Heiyun Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 9 patents in last 5 years, we discover 7 new entrants. Advanced Industrial Science & Technology, Southwest University for Nationalities, Beijing Institute of Technology are the most active new entrants in this area.
Sichuan Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Shanghai Heiyun Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among 7 patents, we discovered top 4 universities and scientific research institutions by total patent application. Beijing Institute of Technology, Beihang University, Southwest University for Nationalities are dominant in this area. They take 71.43% of the total patent filing.
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1