With the analysis among 446 patents, we discovered top 192 key players by total patent application. NEC Corp., Fujitsu Ltd., TOSHIBA Corp. are dominant in this area. They take 19.28% of the total patent filing.
Tokyo-to, Japan
Patent: 35
Tokyo-to, Japan
Patent: 28
Tokyo-to, Japan
Patent: 23
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 18
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 17
Fukushima-ken, Japan
Patent: 14
International Business Machines Corp.
New York, United States
Patent: 9
Toyama-ken, Japan
Patent: 8
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 111 patents applied in the last 5 years. We discover 75 most active companies in this area. The fast-growing Nippon Telegraph & Telephone Corp., Hitachi Ltd., TOSHIBA Corp. take 20.72% of patent filing during this period.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 11
Jinan Inspur High-Tech Park Investment Development Co. Ltd.
Shandong Sheng, China
Patent: 5
Canon Medical Systems Corp.
Tochigi-ken, Japan
Patent: 4
California, United States
Patent: 4
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
With the analysis among related 111 patents in last 5 years, we discover 65 new entrants. Canon Medical Systems Corp., HRL Laboratories LLC, Harbin Institute of Technology are the most active new entrants in this area.
Canon Medical Systems Corp.
Tochigi-ken, Japan
Patent: 4
California, United States
Patent: 4
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
California, United States
Patent: 2
Liaoning Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 31 patents, we discovered top 19 universities and scientific research institutions by total patent application. Beijing University of Technology, Harbin Institute of Technology, Xidian University are dominant in this area. They take 25.81% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 3
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1