With the analysis among 134 patents, we discovered top 93 key players by total patent application. Respironics, Inc., Teijin Pharma Ltd., Philips are dominant in this area. They take 9.70% of the total patent filing.
Pennsylvania, United States
Patent: 5
Saitama-ken, Japan
Patent: 3
Pennsylvania, United States
Patent: 3
Noord-Holland, Netherlands
Patent: 2
Zhejiang Sheng, China
Patent: 2
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With the analysis among related 206 patents applied in the last 5 years. We discover 113 most active companies in this area. The fast-growing Teijin Pharma Ltd., The Second Affiliated Hospital of Nanchang University, Fushun Huateng Protective Equipment Manufacturing Co., Ltd. take 3.88% of patent filing during this period.
Fushun Huateng Protective Equipment Manufacturing Co., Ltd.
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
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Patent: 1
Beijing Shi, China
Patent: 1
Nanjing General Hospital of Nanjing Military Command
Jiangsu Sheng, China
Patent: 1
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Patent: 1
With the analysis among related 206 patents in last 5 years, we discover 108 new entrants. Teijin Pharma Ltd., The Second Affiliated Hospital of Nanchang University, Fushun Huateng Protective Equipment Manufacturing Co., Ltd. are the most active new entrants in this area.
Fushun Huateng Protective Equipment Manufacturing Co., Ltd.
Liaoning Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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Patent: 2
Zhejiang Sheng, China
Patent: 2
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Patent: 1
Beijing Shi, China
Patent: 1
Nanjing General Hospital of Nanjing Military Command
Jiangsu Sheng, China
Patent: 1
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Patent: 1
With the analysis among 24 patents, we discovered top 15 universities and scientific research institutions by total patent application. Jilin University, Zhejiang University, Université Laval are dominant in this area. They take 25.00% of the total patent filing.
Jilin Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Arizona, United States
Patent: 1
Shandong Sheng, China
Patent: 1
Tasmania, Australia
Patent: 1
Hunan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1