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LI MEIDONG

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    91,884
About

LI MEIDONG has a total of 18 patent applications. Its first patent ever was published in 2019. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, machine tools and audio-visual technology are XUCHANG SHANGTONG IND CO LTD, CHIZHOU YIMING ELECTRICAL EQUIPMENT CO LTD and JIANGYIN CHANGJING CAR & SHIP ACCESS CO LTD.

Patent filings in countries

World map showing LI MEIDONGs patent filings in countries
# Country Total Patents
#1 China 18

Patent filings per year

Chart showing LI MEIDONGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Yongjun 18
#2 Li Meidong 18
#3 Xia Kexin 18

Latest patents

Publication Filing date Title
CN112289647A Automatic assembly process for production and manufacturing of molded case circuit breaker
CN112233938A Processing device and processing method for metal accessory of leakage protection switch
CN112164605A Vacuum circuit breaker copper foil flexible connection forming processing equipment and processing technology
CN111969391A Continuous forming processing technology for cold-pressed terminal of electrical control cabinet
CN111604393A Sheet metal bending processing method for manufacturing complete set of electrical cabinet
CN111545609A Sheet metal machine processing die
CN111516095A High-voltage line insulator rotary blank forming processing technology
CN111524666A Automatic assembling machine for electric insulator production
CN111266947A Post-welding treatment process for automobile hub manufacturing
CN111063515A Transformer mounting bracket and construction method for mounting transformer by using same
CN111063514A Installation and construction method of power transformer
CN110711724A Transparent ammeter box
CN110681769A Metal plate industrial control cabinet bending and forming die
CN110653323A Compound concatenation riveting frock of electrical cabinet
CN110381678A A kind of portable electrical cabinet
CN110311306A A kind of intelligent distribution box
CN110165567A A kind of intelligent electric cabinet
CN110212430A A kind of AC low voltage power switch board case