Learn more

CHANGZHOU HONGSHUO ELECTRONICS CO LTD

Overview
  • Total Patents
    73
  • GoodIP Patent Rank
    24,310
About

CHANGZHOU HONGSHUO ELECTRONICS CO LTD has a total of 73 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, mechanical elements and machine tools are CHOCOLATE LIGHTING COMPANY LTD, WU WEN-CHANG and HOFFMEISTER LEUCHTEN KG.

Patent filings in countries

World map showing CHANGZHOU HONGSHUO ELECTRONICS CO LTDs patent filings in countries
# Country Total Patents
#1 China 73

Patent filings per year

Chart showing CHANGZHOU HONGSHUO ELECTRONICS CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Qian Guozhen 73

Latest patents

Publication Filing date Title
CN105927900A Lamp frame being convenient to mount
CN105800004A Sealing machine capable of stably pressing plastic bags
CN105818209A Cutting knife for cutting plastics
CN105805709A Heat dissipation LED lampshade
CN105846040A Telescopic antenna of mobile terminal
CN105826649A Novel telescopic antenna
CN105818191A Novel plastic cutting machine
CN105815966A Sale rack facilitating selling of telescopic antennae
CN105831982A Multifunctional lamp special for students
CN105805626A Air-purifying desk lamp convenient to place
CN105841947A Telescopic antenna detection device
CN105805627A Desk lamp convenient to use
CN105805657A Combined type ceiling lamp frame
CN105856329A Plastic cutting machine
CN105823013A Lamp frame with effect of facilitating replacement of lamp tube
CN105809563A Agricultural product electronic transaction distributed monitor system based on Internet of Things
CN105799091A High-efficiency crusher for crushing plastic
CN105805650A Wall-mounted type lampshade frame of hardware lamp
CN106068047A A kind of distributed energy-saving type interior illumination intelligent monitor system
CN105822876A Fixing device for electronic display screen