With the analysis among 94 patents, we discovered top 25 key players by total patent application. Bayer Healthcare Co., Ltd., Varian Medical Systems International AG, Hitachi Ltd. are dominant in this area. They take 47.87% of the total patent filing.
Beijing Shi, China
Patent: 34
Zug, Switzerland
Patent: 7
Massachusetts, United States
Patent: 4
Shanghai Shi, China
Patent: 3
Tochigi-ken, Japan
Patent: 3
Pennsylvania, United States
Patent: 3
Massachusetts, United States
Patent: 2
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 52 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing The General Hospital Corp., Varian Medical Systems International AG, China Institute of Radiation Protection take 23.08% of patent filing during this period.
Massachusetts, United States
Patent: 4
Zug, Switzerland
Patent: 4
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Patent: 4
Shanghai Shi, China
Patent: 3
Pennsylvania, United States
Patent: 3
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Patent: 3
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Patent: 2
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Patent: 2
With the analysis among related 52 patents in last 5 years, we discover 24 new entrants. The General Hospital Corp., Shanghai United Imaging Healthcare Co., Ltd., Siemens Medical Solutions USA, Inc. are the most active new entrants in this area.
Massachusetts, United States
Patent: 4
Shanghai Shi, China
Patent: 3
Pennsylvania, United States
Patent: 3
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Patent: 3
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Patent: 2
Zhejiang Sheng, China
Patent: 2
Mitsubishi Heavy Industries, Ltd.
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Patent: 2
With the analysis among 25 patents, we discovered top 7 universities and scientific research institutions by total patent application. Zhejiang University, Nanjing University of Aeronautics & Astronautics, Sichuan University are dominant in this area. They take 44.00% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1