With the analysis among 11 patents, we discovered top 8 key players by total patent application. Zhejiang Pharmaceutical Co. Ltd. Xinchang Pharmaceutical Factory, Chengdu Cangyuan High Energy Biotechnology Co., Ltd., Lanzhou Foci Pharmaceutical Co., Ltd. are dominant in this area. They take 54.55% of the total patent filing.
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 1
Mychmander (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Kunshan OTUO Gas Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Chongqing Jicui Health Technology Co., Ltd.
Chongqing Shi, China
Patent: 1
Tibet Runfu Air Treatment Engineering Technology Co., Ltd.
Xizang Zizhiqu, China
Patent: 1
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With the analysis among related 17 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Zhejiang Pharmaceutical Co. Ltd. Xinchang Pharmaceutical Factory, Nanjing University of Aeronautics & Astronautics, Chengdu Cangyuan High Energy Biotechnology Co., Ltd. take 47.06% of patent filing during this period.
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Tibet Runfu Air Treatment Engineering Technology Co., Ltd.
Xizang Zizhiqu, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among related 17 patents in last 5 years, we discover 10 new entrants. Zhejiang Pharmaceutical Co. Ltd. Xinchang Pharmaceutical Factory, Nanjing University of Aeronautics & Astronautics, Chengdu Cangyuan High Energy Biotechnology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Gansu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Tibet Runfu Air Treatment Engineering Technology Co., Ltd.
Xizang Zizhiqu, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 5 universities and scientific research institutions by total patent application. Nanjing University of Aeronautics & Astronautics, Central South University, Fourth Military Medical University are dominant in this area. They take 50.00% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1