Patent Applicant:单智, 豆豪磊, 康佳伟
Type of Patent:Invent
State of Patent:Pending patent
Application Number:CN202211560792.9
Service Invention or Not:no
Patent Applicant:单智, 豆豪磊, 康佳伟
Type of Patent:Invent
State of Patent:Pending patent
Application Number:CN202211560792.9
Service Invention or Not:no