With the analysis among 322 patents, we discovered top 145 key players by total patent application. Hitachi Ltd., Nippon Telegraph & Telephone Corp., NEC Corp. are dominant in this area. They take 13.98% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 10
Computer Associates Think, Inc.
New York, United States
Patent: 7
Massachusetts, United States
Patent: 6
Mitsubishi Electric Corp.
Matsushita Electronics Corp.
California, United States
Patent: 5
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
BRISTOL, United Kingdom
Patent: 3
National Institutes for Quantum & Radiological Science & Tech
Chiba-ken, Japan
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 167 patents applied in the last 5 years. We discover 109 most active companies in this area. The fast-growing Nippon Telegraph & Telephone Corp., Amadeus SAS, China University of Mining & Technology take 9.58% of patent filing during this period.
Nippon Telegraph & Telephone Corp.
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 4
1QB Information Technologies, Inc.
British Columbia, Canada
Patent: 4
Guangdong Sheng, China
Patent: 4
Gyeonggi-do, South Korea
Patent: 4
Xuzhou Zhirun Mining Equipment Science & Technology Co Ltd
Jiangsu Sheng, China
Patent: 3
University of Science & Technology of China
Anhui Sheng, China
Patent: 3
Zhijiang College of Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
California, United States
Patent: 3
With the analysis among related 167 patents in last 5 years, we discover 74 new entrants. Amadeus SAS, 1QB Information Technologies, Inc., China University of Mining & Technology are the most active new entrants in this area.
1QB Information Technologies, Inc.
British Columbia, Canada
Patent: 4
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Gyeonggi-do, South Korea
Patent: 4
Xuzhou Zhirun Mining Equipment Science & Technology Co Ltd
Jiangsu Sheng, China
Patent: 3
University of Science & Technology of China
Anhui Sheng, China
Patent: 3
Niedersachsen, Germany
Patent: 3
Zhijiang College of Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 3
Guizhou Sheng, China
Patent: 3
With the analysis among 176 patents, we discovered top 77 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Hefei University of Technology, North China Electric Power University are dominant in this area. They take 8.52% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 5
Hefei University of Technology
Anhui Sheng, China
Patent: 5
North China Electric Power University
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 3