Learn more

HEFEI CHENGHUI ELECTRONIC CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    73,512
  • Filing trend
    ⇧ 650.0%
About

HEFEI CHENGHUI ELECTRONIC CO LTD has a total of 22 patent applications. It increased the IP activity by 650.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets transport, optics and electrical machinery and energy are JIANGYIN EXCELLENT AUTOMOTIVE TRIM CO LTD, VITITO CHRISTOPHER J and AUTOSONIK SPA.

Patent filings in countries

World map showing HEFEI CHENGHUI ELECTRONIC CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing HEFEI CHENGHUI ELECTRONIC CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Du Hao 21
#2 Yang Fei 19
#3 Fang Jun 19
#4 Xing Hongbo 19
#5 Cui Rui 1

Latest patents

Publication Filing date Title
CN109709699A One kind dissipating heat-staple automobile liquid crystal screen
CN109557704A A kind of antistatic liquid crystal display
CN109731711A A kind of spray equipment that liquid crystal display is antistatic
CN109739031A A kind of guide-lighting regulating device of automobile liquid crystal screen
CN108944456A A kind of Double-sided car instrument board display screen that can be self-cleaning
CN108583457A A kind of take-put type automobile display screen
CN108680172A A kind of auto navigation display module
CN108819655A A kind of air conditioning for automobiles display screen
CN108528353A A kind of automobile audio display screen
CN108749731A Display screen is controlled in a kind of mobile automobile
CN108482270A A kind of vehicle-carrying display screen folding structure
CN108680985A A kind of automobile display screen light guide plate
CN108891360A A kind of multifunctional vehicle mounted display screen
CN108773328A A kind of automobile display screen of subsidiary storage space
CN108758288A A kind of auto navigation display screen
CN108674186A A kind of automobile instrument panel colorful display screen
CN108732804A A kind of automobile display screen panel assembly
CN108764101A A kind of dress needle automatic recognition system
CN108870649A A kind of residential central air conditioner unit display screen
CN107608127A A kind of novel electrostatic prevention can light filling automobile middle control screen device