With the analysis among 59 patents, we discovered top 19 key players by total patent application. MetaModix, Inc., Apollo Endosurgery, Inc., GI Dynamics, Inc. are dominant in this area. They take 32.20% of the total patent filing.
Minnesota, United States
Patent: 10
Texas, United States
Patent: 5
Massachusetts, United States
Patent: 4
Zhejiang Sheng, China
Patent: 3
Xiuzheng Pharmaceutical Group Beijing Xiuzheng Pharmacy Co. Lt
Beijing Shi, China
Patent: 2
Qinghai Sheng, China
Patent: 2
California, United States
Patent: 1
Jilin Sheng, China
Patent: 1
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With the analysis among related 17 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Hangzhou Tangji Medical Technology Co., Ltd., Henan Provincial Hospital, West China Hospital of Sichuan University take 29.41% of patent filing during this period.
Zhejiang Sheng, China
Patent: 3
Henan Sheng, China
Patent: 1
Texas, United States
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1
Zhengzhou Cunhou Medical Equipment Co., Ltd.
Henan Sheng, China
Patent: 1
Minnesota, United States
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 6 new entrants. Hangzhou Tangji Medical Technology Co., Ltd., Henan Provincial Hospital, West China Hospital of Sichuan University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Henan Sheng, China
Patent: 1
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Patent: 1
Hubei Sheng, China
Patent: 1
Zhengzhou Cunhou Medical Equipment Co., Ltd.
Henan Sheng, China
Patent: 1
With the analysis among 30 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Hubei Sheng, China
Patent: 1