Category:Haifeng WAN

Haifeng WAN

Executive Summary

Haifeng WAN is an inventor who has filed 1 patents. Their primary areas of innovation include ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables (1 patents), ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables (1 patents), Means for extinguishing or suppressing arc {(magnet coil acting as blow-out device (1 patents), and they have worked with companies such as ZHEJIANG CHINT ELECTRICS CO.,LTD. (1 patents). Their most frequent collaborators include (1 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• H01H71/1009 (ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables): 1 patents
• H01H71/0207 (ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES (contact cables): 1 patents
• H01H73/18 (Means for extinguishing or suppressing arc {(magnet coil acting as blow-out device): 1 patents

Companies

List of Companies

• ZHEJIANG CHINT ELECTRICS CO.,LTD.: 1 patents

Collaborators

• Xiaolong WU (1 collaborations)
• Fenghu NI (1 collaborations)
• Shangjing WEI (1 collaborations)
• Yongfu XU (1 collaborations)
• Shichang HONG (1 collaborations)
• Jian ZHOU (1 collaborations)