Category:Jiefeng Cao

Jiefeng Cao

Executive Summary

Jiefeng Cao is an inventor who has filed 1 patents. Their primary areas of innovation include Devices to humidify the respiration air {( (1 patents), AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING (removing dirt or fumes from areas where they are produced (1 patents), and they have worked with companies such as RESVENT MEDICAL TECHNOLOGY CO., LTD (1 patents). Their most frequent collaborators include (1 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• A61M16/16 (Devices to humidify the respiration air {(): 1 patents
• F24F6/16 (AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING (removing dirt or fumes from areas where they are produced): 1 patents

Companies

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List of Companies

• RESVENT MEDICAL TECHNOLOGY CO., LTD: 1 patents

Collaborators

• Rongrong Zhu (1 collaborations)