With the analysis among 344 patents, we discovered top 108 key players by total patent application. Philips, Koninklijke Philips NV, Siemens Medical Solutions USA, Inc. are dominant in this area. They take 20.35% of the total patent filing.
Noord-Holland, Netherlands
Patent: 16
Pennsylvania, United States
Patent: 13
Texas, United States
Patent: 12
Texas, United States
Patent: 10
Massachusetts, United States
Patent: 9
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 7
With the analysis among 9 patents, we discovered top 2 start-ups by total patent application.
Shanghai Shi, China
Patent: 7
California, United States
Patent: 2
With the analysis among related 147 patents applied in the last 5 years. We discover 56 most active companies in this area. The fast-growing Tsinghua University, Nanjing University of Aeronautics & Astronautics, Nanchang University take 32.65% of patent filing during this period.
Beijing Shi, China
Patent: 20
Jiangsu Sheng, China
Patent: 17
Jiangxi Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Shanghai Shi, China
Patent: 6
Shenyang Zhihe Medical Technology Co., Ltd
Liaoning Sheng, China
Patent: 5
Jiangxi Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
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Patent: 4
Beijing Giant Point Future Technology Co., Ltd.
Beijing Shi, China
Patent: 3
With the analysis among related 147 patents in last 5 years, we discover 37 new entrants. Nanchang University, Nanchang Hualiang Optoelectronics Co., Ltd., Shenzhen Research Institute of Nanjing University of Aeronautics and Astronautics are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 11
Jiangxi Sheng, China
Patent: 5
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Patent: 4
Beijing Giant Point Future Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Anhui Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Suzhou Yixian Electronic Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 171 patents, we discovered top 31 universities and scientific research institutions by total patent application. Tsinghua University, Nanjing University of Aeronautics & Astronautics, Nanchang University are dominant in this area. They take 43.27% of the total patent filing.
Beijing Shi, China
Patent: 32
Jiangsu Sheng, China
Patent: 21
Jiangxi Sheng, China
Patent: 11
Washington, United States
Patent: 4
Hubei Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Illinois, United States
Patent: 2