With the analysis among 184 patents, we discovered top 64 key players by total patent application. Beijing Sematech Medical Technology Co., Ltd., Koninklijke Philips NV, Philips are dominant in this area. They take 32.61% of the total patent filing.  
Beijing Sematech Medical Technology Co., Ltd.
Beijing Shi, China
Patent: 38
Noord-Holland, Netherlands
Patent: 13
Zhejiang Kayi Smart Medical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Thomson Reuters Enterprise Centre GmbH
F. Hoffmann-La Roche Ltd.
Nuance Communications, Inc.
Massachusetts, United States
Patent: 4
Agios Pharmaceuticals, Inc.
Massachusetts, United States
Patent: 4
Siemens Medical Solutions USA, Inc.
Pennsylvania, United States
Patent: 4
With the analysis among 8 patents, we discovered top 6 start-ups by total patent application. Smart Reporting GmbH, Infervision Medical Technology Co., Ltd., Beijing Shenrui Bolian Technology Co., Ltd. are active in this area.  
Infervision Medical Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Beijing Shenrui Bolian Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shukun (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Maharashtra, India
Patent: 1
Beijing Qingyuan Technology Co. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 107 patents applied in the last 5 years. We discover 44 most active companies in this area. The fast-growing Beijing Sematech Medical Technology Co., Ltd., Zhejiang Kayi Smart Medical Technology Co., Ltd., Thomson Reuters Enterprise Centre GmbH take 45.79% of patent filing during this period.  
Beijing Sematech Medical Technology Co., Ltd.
Beijing Shi, China
Patent: 33
Zhejiang Kayi Smart Medical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Thomson Reuters Enterprise Centre GmbH
Ningbo Tech.Park Mingtian Yiwang Technology Co.,Ltd.
Zhejiang Sheng, China
Patent: 4
Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology
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Patent: 4
Zhongshan Hospital Affiliated to Fudan University Xiamen Hospital
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Patent: 3
Beijing Sigma Information Technology Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 107 patents in last 5 years, we discover 37 new entrants. Zhejiang Kayi Smart Medical Technology Co., Ltd., Thomson Reuters Enterprise Centre GmbH, Ningbo Tech.Park Mingtian Yiwang Technology Co.,Ltd. are the most active new entrants in this area.  
Zhejiang Kayi Smart Medical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 9
Thomson Reuters Enterprise Centre GmbH
Ningbo Tech.Park Mingtian Yiwang Technology Co.,Ltd.
Zhejiang Sheng, China
Patent: 4
Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology
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Patent: 4
Zhongshan Hospital Affiliated to Fudan University Xiamen Hospital
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Patent: 3
Beijing Sigma Information Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Beijing Angel Software Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Beijing Tongren Hospital Affiliated to Capital Medical University
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Patent: 2
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