With the analysis among 174 patents, we discovered top 58 key players by total patent application. Fresenius Medical Care Deutschland GmbH, Changzhou Kangxin Medical Equipment Co., Ltd., Medtronic, Inc. are dominant in this area. They take 19.54% of the total patent filing.
Hessen, Germany
Patent: 15
Jiangsu Sheng, China
Patent: 10
Minnesota, United States
Patent: 9
California, United States
Patent: 7
Baden-Württemberg, Germany
Patent: 6
California, United States
Patent: 6
New York, United States
Patent: 5
Minnesota, United States
Patent: 4
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With the analysis among related 119 patents applied in the last 5 years. We discover 52 most active companies in this area. The fast-growing Changzhou Kangxin Medical Equipment Co., Ltd., 3M Innovative Properties Co., Dalian Kewanwei Medical Technology Co., Ltd. take 13.45% of patent filing during this period.
Jiangsu Sheng, China
Patent: 9
Minnesota, United States
Patent: 4
Liaoning Sheng, China
Patent: 3
Minnesota, United States
Patent: 3
Heilongjiang Sheng, China
Patent: 3
British Columbia, Canada
Patent: 3
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Patent: 2
Minnesota, United States
Patent: 2
Louisiana, United States
Patent: 2
With the analysis among related 119 patents in last 5 years, we discover 47 new entrants. 3M Innovative Properties Co., Dalian Kewanwei Medical Technology Co., Ltd., Total Flow Cannula Ltd. are the most active new entrants in this area.
Minnesota, United States
Patent: 4
Liaoning Sheng, China
Patent: 3
British Columbia, Canada
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
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Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Minnesota, United States
Patent: 2
With the analysis among 28 patents, we discovered top 16 universities and scientific research institutions by total patent application. Harbin Medical University, Louisiana State University, Fourth Military Medical University are dominant in this area. They take 25.00% of the total patent filing.
Heilongjiang Sheng, China
Patent: 3
Louisiana, United States
Patent: 2
Hunan Sheng, China
Patent: 2
Jilin Sheng, China
Patent: 2
Central Region, Singapore
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
NOTTINGHAM, United Kingdom
Patent: 1
Zhejiang Sheng, China
Patent: 1