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CHONGQING DELCO ELECTRONIC INSTR CO LTD

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    76,058
  • Filing trend
    ⇩ 50.0%
About

CHONGQING DELCO ELECTRONIC INSTR CO LTD has a total of 22 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2015. It filed its patents most often in China. Its main competitors in its focus markets transport, audio-visual technology and optics are COATO WORKSHOP INC, SCHWEIZ ACCUMULATORENWERKE TRI and GOL SP K B KOMPLEKSU KORMOUBOR.

Patent filings in countries

World map showing CHONGQING DELCO ELECTRONIC INSTR CO LTDs patent filings in countries
# Country Total Patents
#1 China 22

Patent filings per year

Chart showing CHONGQING DELCO ELECTRONIC INSTR CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cao Guoqing 20
#2 Yuan Hao 15
#3 Wang Zhimin 15
#4 Yuan Daming 4
#5 Zhou Xin 4
#6 Huang Hai 3
#7 Yu Zhongjie 2
#8 Wu Youxin 2
#9 Zhou Tangsheng 2
#10 Chen Jie 2

Latest patents

Publication Filing date Title
CN111016652A Scene restoration system and method in vehicle driving process
CN111055684A Automobile instrument panel pointer display control system and method
CN109558156A A kind of automobile instrument upgrading optimization method
CN109631936A A kind of automobile instrument display vehicle device navigation optimization method
CN109624712A A kind of automobile instrument system
CN108182080A A kind of method of automobile instrument software upgrading
CN107995561A Onboard instruments audio control system and control method
CN105644368A Multifunctional liquid crystal display glass of automotive instrument
CN105427851A Buzzer and instrument rear cover installation structure
CN105611802A Integral structure of liquid crystal bracket and instrument rear cover
CN105437978A Installation structure for automotive instrument liquid crystal exposed screen and liquid crystal support
CN105459827A Vehicle instrument assembly
CN105425447A Installation structure of liquid crystal display assembly and light box frame
CN105383302A Light box frame provided with flexible liquid crystal installation window
CN105437977A Installing and combining structure of instrument lamp box frame and rear cover
CN105599612A Assembly of instrument rear cover and liquid crystal support
CN105459826A Assembly composed of instrument lamp box frame and rear cover
CN105448206A Antistatic metal cover special for liquid crystal naked screen
CN105383301A Liquid crystal support used for full-liquid-crystal instrument
CN105652493A Installing structure of automobile instrument rear cover and lightbox frame