With the analysis among 74 patents, we discovered top 14 key players by total patent application. Cook Medical Technologies LLC, TERAMed, Inc., Cordis Corp. are dominant in this area. They take 58.11% of the total patent filing.
Indiana, United States
Patent: 26
Ohio, United States
Patent: 5
Indiana, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 2
Hunan Sheng, China
Patent: 2
California, United States
Patent: 1
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With the analysis among related 37 patents applied in the last 5 years. We discover 11 most active companies in this area. The fast-growing Lifetech Scientific (Shenzhen) Co. Ltd., Hunan Epte Medical Equipment Co., Ltd., China Japan Friendship Hospital of Jilin University take 13.51% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
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Patent: 1
Shanghai Shi, China
Patent: 1
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Patent: 1
California, United States
Patent: 1
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Patent: 1
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Patent: 1
California, United States
Patent: 1
With the analysis among related 37 patents in last 5 years, we discover 9 new entrants. Hunan Epte Medical Equipment Co., Ltd., China Japan Friendship Hospital of Jilin University, Zhongshan Hospital Fudan University are the most active new entrants in this area.
Hunan Sheng, China
Patent: 2
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Patent: 1
Shanghai Shi, China
Patent: 1
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Patent: 1
California, United States
Patent: 1
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Patent: 1
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Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among 29 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Shanghai Shi, China
Patent: 3
Guangdong Sheng, China
Patent: 1