With the analysis among 657 patents, we discovered top 386 key players by total patent application. Alkahest, Inc., Chongqing Xishan Science & Technology Co., Ltd., Beijing Chunlizhengda Medical Instruments Co., Ltd. are dominant in this area. They take 7.15% of the total patent filing.
California, United States
Patent: 18
Chongqing Shi, China
Patent: 15
Beijing Shi, China
Patent: 14
Chongqing Shi, China
Patent: 11
Tianjin Shi, China
Patent: 11
Zhejiang Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 9
Shanghai Shi, China
Patent: 8
Tianjin Shi, China
Patent: 6
With the analysis among 26 patents, we discovered top 7 start-ups by total patent application. Alkahest, Inc., Beijing Deyi Damei Medical Technology Co. Ltd., Shenzhen MicroApproach Medical Technology Co. Ltd. are active in this area.
California, United States
Patent: 18
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 1,642 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology, Alkahest, Inc., Nantong First People's Hospital take 3.11% of patent filing during this period.
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Patent: 19
California, United States
Patent: 18
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Patent: 14
Tianjin Shi, China
Patent: 11
Beijing Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 9
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Patent: 8
Hunan Sheng, China
Patent: 8
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Patent: 7
With the analysis among related 1,642 patents in last 5 years, we discover 454 new entrants. Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology, Alkahest, Inc., Chuang Mei De Medical Device (Tianjin) Co.,Ltd. are the most active new entrants in this area.
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Patent: 19
California, United States
Patent: 18
Tianjin Shi, China
Patent: 11
Jiangsu Sheng, China
Patent: 9
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Patent: 8
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Patent: 7
Guizhou Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
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Patent: 6
With the analysis among 201 patents, we discovered top 68 universities and scientific research institutions by total patent application. Jilin University, Xi'an Jiaotong University, Zhejiang University are dominant in this area. They take 18.41% of the total patent filing.
Jilin Sheng, China
Patent: 8
Shaanxi Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Hubei Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Massachusetts, United States
Patent: 4
Hunan Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3