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YUYAO YUCHANG ELECTRICAL APPLIANCE CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    164,350
  • Filing trend
    ⇩ 100.0%
About

YUYAO YUCHANG ELECTRICAL APPLIANCE CO LTD has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2012. It filed its patents most often in China, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets electrical machinery and energy, surface technology and coating and mechanical elements are LUMINAID LAB LLC, STREAMLIGHT INC and SHANGLUO HUZHIYI TECH CO LTD.

Patent filings in countries

World map showing YUYAO YUCHANG ELECTRICAL APPLIANCE CO LTDs patent filings in countries

Patent filings per year

Chart showing YUYAO YUCHANG ELECTRICAL APPLIANCE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Bao Yong 12

Latest patents

Publication Filing date Title
WO2020239127A1 Wireless charging device, wireless charging base, method for manufacturing wireless charging base, wireless charging apparatus, and wireless charging and lighting system
WO2020259221A1 Curing lamp and curing control method therefor
WO2021063009A1 Work lamp, foldable lamp, and assembly method and operating method for same
CN112138965A Curing lamp and curing control method thereof
CN112018832A Wireless charging device and wireless charging lighting system
CN112018833A Wireless charging device, wireless charging stand, and method for manufacturing wireless charging stand
US10571102B1 Work light with light source assembly with swing arm coupled to light casing using a joint assembly
CN111434978A Lighting device and application thereof
CN107893940A A kind of portable lamp of magnetic absorption
CN107504383A A kind of portable lamp of energy rotary lamp holder
WO2014179909A1 Rotating mechanism of work light