With the analysis among 106 patents, we discovered top 42 key players by total patent application. Hitachi Ltd., Matsushita Electronics Corp., MINNESOTA MEDICAL PHYSICS LLC are dominant in this area. They take 20.75% of the total patent filing.
Tokyo-to, Japan
Patent: 10
North Carolina, United States
Patent: 6
New York, United States
Patent: 5
Illinois, United States
Patent: 4
Taiwan Province, China
Patent: 3
Shanghai Shi, China
Patent: 3
Chiba-ken, Japan
Patent: 3
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
Shanghai Shi, China
Patent: 3
With the analysis among related 28 patents applied in the last 5 years. We discover 15 most active companies in this area. The fast-growing Tianjin Normal University, California Institute of Technology, Electronics & Telecommunications Research Institute take 28.57% of patent filing during this period.
Tianjin Shi, China
Patent: 3
California, United States
Patent: 3
undefined undefined
Patent: 2
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
undefined undefined
Patent: 1
Taiwan Province, China
Patent: 1
Zhengzhou University of Aeronautics
Henan Sheng, China
Patent: 1
With the analysis among related 28 patents in last 5 years, we discover 11 new entrants. California Institute of Technology, University of Electronic Science & Technology of China, Shenzhen Institute of Advanced Technology are the most active new entrants in this area.
California, United States
Patent: 3
Sichuan Sheng, China
Patent: 2
undefined undefined
Patent: 2
Shanghai Shi, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
undefined undefined
Patent: 1
Yunnan Sheng, China
Patent: 1
Taiwan Province, China
Patent: 1
With the analysis among 92 patents, we discovered top 31 universities and scientific research institutions by total patent application. Tianjin Normal University, Tsinghua University, Sun Yat-Sen University are dominant in this area. They take 31.52% of the total patent filing.
Tianjin Shi, China
Patent: 6
Beijing Shi, China
Patent: 5
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 3
Shanghai Shi, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
ZURICH, Switzerland
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2