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WUHAN TONGCHANG AUTOMOTIVE ELECTRONIC LIGHTING CO LTD

Overview
  • Total Patents
    44
  • GoodIP Patent Rank
    34,230
About

WUHAN TONGCHANG AUTOMOTIVE ELECTRONIC LIGHTING CO LTD has a total of 44 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, machines and measurement are CHENGDU HENGKUN OPTICAL-ELECTRONIC TECH CO LTD, TAYLOR ALBERT and JIAXING HELLA LIGHTING CO LTD.

Patent filings in countries

World map showing WUHAN TONGCHANG AUTOMOTIVE ELECTRONIC LIGHTING CO LTDs patent filings in countries
# Country Total Patents
#1 China 44

Patent filings per year

Chart showing WUHAN TONGCHANG AUTOMOTIVE ELECTRONIC LIGHTING CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Juejing 6
#2 Wang Liangliang 5
#3 Wang Deyi 4
#4 Guan Huajun 3
#5 Lu Yefeng 3
#6 Yu Gang 3
#7 Qi Yufei 3
#8 Ding Junhua 3
#9 Dai Gongwang 3
#10 Niu Lei 3

Latest patents

Publication Filing date Title
CN106684779A Corner wiring harness positioning structure used for automobile lamp
CN106627341A Headlight dimming executor with full automatic manual and electric adjusting functions and dimming method
CN107044607A A kind of adjusting means in car light between optical unit
CN106840606A A kind of car light PES projecting units light gathering reflector analyzer
CN106764797A A kind of car lighting module finely tunes photo structure
CN106626297A Injection molding process for eliminating shrinkage marks and shrinkage cavities of thick-wall light guide piece during manufacturing of automobile lamps
CN106545757A The full LASER Light Source modules of RGB and its optical path adjusting method
CN106762724A Small modular heat abstractor
CN108123496A A kind of binary channels supplies electric installation and electronic equipment
CN106555971A The integrated auxiliary lamp module of key light lamp and car headlamp
CN106555970A Car light projecting unit, vehicle lamp assembly and automobile
CN106736669A A kind of quick positioning and clamping structure and method for machine tooling
CN106738711A A kind of lever-type ejection mechanism
CN106493920A A kind of mould emptier with fixed workpiece function
CN106626274A Demolding mechanism and method
CN106838756A A kind of lamp-mounting structure and lamp installation method
CN106764945A The mounting structure of car light light-modulating motor support, vehicle lamp assembly and automobile
CN108375027A A kind of autobulb private jack
CN106764783A A kind of headlight for automobile
CN108375053A A kind of sealing structure of vehicle front lighting rear lamp cover