With the analysis among 95 patents, we discovered top 23 key players by total patent application. AstraZeneca Pharmaceutical Co., Ltd., Boston Scientific Ltd., Boston Scientific Scimed, Inc. are dominant in this area. They take 37.89% of the total patent filing.
Jiangsu Sheng, China
Patent: 16
Hertfordshire, United Kingdom
Patent: 11
Minnesota, United States
Patent: 9
Louisiana, United States
Patent: 8
Minnesota, United States
Patent: 3
California, United States
Patent: 3
Minnesota, United States
Patent: 2
Connecticut, United States
Patent: 2
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With the analysis among related 24 patents applied in the last 5 years. We discover 14 most active companies in this area. The fast-growing West China Hospital of Sichuan University, EndoGastric Solutions, Inc., Zhongshan Hospital Fudan University take 20.83% of patent filing during this period.
California, United States
Patent: 2
Shanghai Shi, China
Patent: 1
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Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Wisconsin, United States
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 13 new entrants. West China Hospital of Sichuan University, Zhongshan Hospital Fudan University, The First Affiliated Hospital of Xi'an Jiaotong University Medical College are the most active new entrants in this area.
Shanghai Shi, China
Patent: 1
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Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
California, United States
Patent: 1
Jiangsu Sheng, China
Patent: 1
Wisconsin, United States
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among 8 patents, we discovered top 5 universities and scientific research institutions by total patent application. University of Southern California, The Medical College of Wisconsin, Inc., Harbin Medical University are dominant in this area. They take 37.50% of the total patent filing.
California, United States
Patent: 1
Wisconsin, United States
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1