With the analysis among 1,744 patents, we discovered top 478 key players by total patent application. Air Liquide SA, Stuart Energy Systems, Inc., Messer SE & Co. KGaA (Germany) are dominant in this area. They take 3.96% of the total patent filing.
Stuart Energy Systems, Inc.
Messer SE & Co. KGaA (Germany)
Hessen, Germany
Patent: 17
Massachusetts, United States
Patent: 15
Wisconsin, United States
Patent: 14
Connecticut, United States
Patent: 14
Tokyo-to, Japan
Patent: 12
Danieli & C. Officine Meccaniche SpA
Delaware, United States
Patent: 12
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
National Institutes for Quantum & Radiological Science & Tech
Chiba-ken, Japan
Patent: 2
Massachusetts, United States
Patent: 1
With the analysis among related 463 patents applied in the last 5 years. We discover 326 most active companies in this area. The fast-growing Jiangsu Saiteng Medical Technology Co., Ltd., Cinf Engineering Co. Ltd., Central South University take 5.18% of patent filing during this period.
Jiangsu Saiteng Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Cinf Engineering Co. Ltd.
Hunan Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 5
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 5
Jiangsu Meisikang Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Hubei Dajiang Environmental Protection Technology Co. Ltd.
Hubei Sheng, China
Patent: 4
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 4
Guangzhou Great Health Pharmaceutical Co., Ltd.
Guangdong Sheng, China
Patent: 4
With the analysis among related 463 patents in last 5 years, we discover 276 new entrants. Jiangsu Saiteng Medical Technology Co., Ltd., Jiangsu Meisikang Medical Technology Co., Ltd., Hubei Dajiang Environmental Protection Technology Co. Ltd. are the most active new entrants in this area.
Jiangsu Saiteng Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Jiangsu Meisikang Medical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Hubei Dajiang Environmental Protection Technology Co. Ltd.
Hubei Sheng, China
Patent: 4
Guangzhou Great Health Pharmaceutical Co., Ltd.
Guangdong Sheng, China
Patent: 4
Suzhou SuHydrogen Production Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Bayannaoer City Feishang Copper Industry Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 3
Aeolus Turbocharge Technology Co. Ltd.
Liaoning Sheng, China
Patent: 2
Affiliated Hospital of Yangzhou University (Yangzhou First People's Hospital)
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Patent: 2
Shan Dong Chong Sheng Ye Jin Yang Qiang You Xian Gong Si
Shandong Sheng, China
Patent: 2
With the analysis among 392 patents, we discovered top 115 universities and scientific research institutions by total patent application. Central South University, Kunming University of Science & Technology, Zhejiang University of Technology are dominant in this area. They take 14.03% of the total patent filing.
Hunan Sheng, China
Patent: 25
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 20
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 10
South China University of Technology
Guangdong Sheng, China
Patent: 7
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 7
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 6
Beijing University of Technology
Beijing Shi, China
Patent: 5
Beijing Shi, China
Patent: 5
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4