With the analysis among 154 patents, we discovered top 60 key players by total patent application. Fresenius Medical Care Deutschland GmbH, Bard Access Systems, Inc., Nikkiso Co., Ltd. are dominant in this area. They take 35.71% of the total patent filing.
Hessen, Germany
Patent: 27
Utah, United States
Patent: 15
Tokyo-to, Japan
Patent: 13
Texas, United States
Patent: 9
Shandong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Aargau, Switzerland
Patent: 3
Tianjin Shi, China
Patent: 3
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With the analysis among related 231 patents applied in the last 5 years. We discover 114 most active companies in this area. The fast-growing Bard Access Systems, Inc., Tongji University, Fresenius Medical Care Deutschland GmbH take 11.26% of patent filing during this period.
Utah, United States
Patent: 15
Shanghai Shi, China
Patent: 6
Texas, United States
Patent: 4
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Patent: 3
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Patent: 3
Jiangsu Sheng, China
Patent: 3
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Patent: 3
Heilongjiang Sheng, China
Patent: 2
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Patent: 2
With the analysis among related 231 patents in last 5 years, we discover 106 new entrants. Bard Access Systems, Inc., Tongji University, Second Xiangya Hospital of Central South University are the most active new entrants in this area.
Utah, United States
Patent: 15
Shanghai Shi, China
Patent: 6
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Patent: 3
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Patent: 3
Jiangsu Sheng, China
Patent: 3
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Patent: 3
Heilongjiang Sheng, China
Patent: 2
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Patent: 2
Heilongjiang Sheng, China
Patent: 2
With the analysis among 47 patents, we discovered top 17 universities and scientific research institutions by total patent application. Tongji University, Fourth Military Medical University, California Institute of Technology are dominant in this area. They take 27.66% of the total patent filing.
Shanghai Shi, China
Patent: 6
Hunan Sheng, China
Patent: 5
California, United States
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Heilongjiang Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 1
British Columbia, Canada
Patent: 1
Guangdong Sheng, China
Patent: 1
Rio Grande do Sul, Brazil
Patent: 1