With the analysis among 613 patents, we discovered top 275 key players by total patent application. Yantai Haute Oxygen Industry Equipment Co., Ltd., Weifang Huaxin Oxygen Industry Co., Ltd., Praxair Technology, Inc. are dominant in this area. They take 8.65% of the total patent filing.
Yantai Haute Oxygen Industry Equipment Co., Ltd.
Shandong Sheng, China
Patent: 24
Weifang Huaxin Oxygen Industry Co., Ltd.
Shandong Sheng, China
Patent: 16
Connecticut, United States
Patent: 13
Yantai Hongyuan Oxygen Industry Co., Ltd.
Shandong Sheng, China
Patent: 13
Hangzhou Sanwei Medical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 11
Sumitomo Metal Mining Co. Ltd.
Nanjing Tianluo Health Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Shanghai Nuoerxin Health Technology Co., Ltd.
Shanghai Shi, China
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 538 patents applied in the last 5 years. We discover 205 most active companies in this area. The fast-growing Weifang Huaxin Oxygen Industry Co., Ltd., Yantai Haute Oxygen Industry Equipment Co., Ltd., Hangzhou Sanwei Medical Technology Co., Ltd. take 7.06% of patent filing during this period.
Weifang Huaxin Oxygen Industry Co., Ltd.
Shandong Sheng, China
Patent: 16
Yantai Haute Oxygen Industry Equipment Co., Ltd.
Shandong Sheng, China
Patent: 11
Hangzhou Sanwei Medical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 11
Xiangya Hospital of Central South University
Hunan Sheng, China
Patent: 11
Tongren People's Hospital
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Patent: 10
Nanjing Tianluo Health Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Shanghai Nuoerxin Health Technology Co., Ltd.
Shanghai Shi, China
Patent: 7
Yabo Pharmaceutical Chemical Equipment (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 6
Yantai Hongyuan Oxygen Industry Co., Ltd.
Shandong Sheng, China
Patent: 5
With the analysis among related 538 patents in last 5 years, we discover 189 new entrants. Weifang Huaxin Oxygen Industry Co., Ltd., Hangzhou Sanwei Medical Technology Co., Ltd., Tongren People's Hospital are the most active new entrants in this area.
Weifang Huaxin Oxygen Industry Co., Ltd.
Shandong Sheng, China
Patent: 16
Hangzhou Sanwei Medical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 11
Tongren People's Hospital
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Patent: 10
Shanghai Nuoerxin Health Technology Co., Ltd.
Shanghai Shi, China
Patent: 7
Nanjing Tianluo Health Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Yabo Pharmaceutical Chemical Equipment (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Jilin Sheng, China
Patent: 6
Jiangsu Senhang Health Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Wuhan Meixing Technology Co., Ltd.
Hubei Sheng, China
Patent: 4
Nanjing Zhongwei Photoelectric Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
With the analysis among 143 patents, we discovered top 30 universities and scientific research institutions by total patent application. University of South Florida, Jilin University, University of Miami are dominant in this area. They take 14.69% of the total patent filing.
University of South Florida
Jilin Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 2
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 2
University of Science & Technology of China
Anhui Sheng, China
Patent: 2
Third Military Medical University
Chongqing Shi, China
Patent: 2
Lanzhou University of Technology
Gansu Sheng, China
Patent: 2
Jiangsu Maritime Institute
Jiangsu Sheng, China
Patent: 2