With the analysis among 65 patents, we discovered top 40 key players by total patent application. DeVilbiss Healthcare LLC, Ferno-Washington, Inc., Teijin Ltd. are dominant in this area. They take 15.38% of the total patent filing.
Pennsylvania, United States
Patent: 4
Ohio, United States
Patent: 3
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 2
Huaneng Group Technology Innovation Center
Beijing Shi, China
Patent: 2
Ningbo Huazhou Photoelectric Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Sichuan Jinrui Gas Co., Ltd.
Sichuan Sheng, China
Patent: 2
Qinghai Himalaya Pharmaceutical Co., Ltd.
Qinghai Sheng, China
Patent: 2
Chongqing Yeyuanxin Trading Co., Ltd.
Chongqing Shi, China
Patent: 2
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With the analysis among related 50 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing China Oxygen Medical Technology (Dalian) Co., Ltd., Chongqing Yeyuanxin Trading Co., Ltd., Shaanxi Future Lianke Health Technology Co., Ltd. take 12.00% of patent filing during this period.
China Oxygen Medical Technology (Dalian) Co., Ltd.
Liaoning Sheng, China
Patent: 2
Chongqing Yeyuanxin Trading Co., Ltd.
Chongqing Shi, China
Patent: 2
Shaanxi Future Lianke Health Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Huaneng Group Technology Innovation Center
Beijing Shi, China
Patent: 2
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 2
Qinghai Himalaya Pharmaceutical Co., Ltd.
Qinghai Sheng, China
Patent: 2
Ningbo Huazhou Photoelectric Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Lianyungang Lifeng Medical Oxygen Products Co., Ltd.
Jiangsu Sheng, China
Patent: 2
The First Affiliated Hospital of Xi'an Jiaotong University Medical College
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Patent: 1
Liaoning Jihua 3523 Special Equipment Co., Ltd.
Liaoning Sheng, China
Patent: 1
With the analysis among related 50 patents in last 5 years, we discover 30 new entrants. China Oxygen Medical Technology (Dalian) Co., Ltd., Chongqing Yeyuanxin Trading Co., Ltd., Shaanxi Future Lianke Health Technology Co., Ltd. are the most active new entrants in this area.
China Oxygen Medical Technology (Dalian) Co., Ltd.
Liaoning Sheng, China
Patent: 2
Chongqing Yeyuanxin Trading Co., Ltd.
Chongqing Shi, China
Patent: 2
Shaanxi Future Lianke Health Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 2
Huaneng Group Technology Innovation Center
Beijing Shi, China
Patent: 2
Huaneng Clean Energy Research Institute
Beijing Shi, China
Patent: 2
Qinghai Himalaya Pharmaceutical Co., Ltd.
Qinghai Sheng, China
Patent: 2
Ningbo Huazhou Photoelectric Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Lianyungang Lifeng Medical Oxygen Products Co., Ltd.
Jiangsu Sheng, China
Patent: 2
The First Affiliated Hospital of Xi'an Jiaotong University Medical College
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Patent: 1
Liaoning Jihua 3523 Special Equipment Co., Ltd.
Liaoning Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 4 universities and scientific research institutions by total patent application. Asia Eastern University of Science & Technology, Bengbu Medical College, Guangdong Ocean University are dominant in this area. They take 50.00% of the total patent filing.
Asia Eastern University of Science & Technology
Anhui Sheng, China
Patent: 1
Guangdong Ocean University
Guangdong Sheng, China
Patent: 1
Anshun Vocational & Technical College
Guizhou Sheng, China
Patent: 1