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SHANGHAI COMNEX SIGNAL CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    166,573
About

SHANGHAI COMNEX SIGNAL CO LTD has a total of 16 patent applications. Its first patent ever was published in 2007. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and transport are GUANGZHOU FORDA SIGNAL CO LTD, AEROSPACE LIGHTING CORP and KOMPLED GMBH & CO KG.

Patent filings in countries

World map showing SHANGHAI COMNEX SIGNAL CO LTDs patent filings in countries
# Country Total Patents
#1 China 16

Patent filings per year

Chart showing SHANGHAI COMNEX SIGNAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wei Runzhi 7
#2 Cheng Qizheng 6
#3 Pan Fangliang 5
#4 Qizheng Cheng 3
#5 Cheng Yaofei 2
#6 Jinling Dong 1
#7 Biao Chen 1
#8 Gongfa Huang 1
#9 Fangliang Pan 1
#10 Chen Biao 1

Latest patents

Publication Filing date Title
CN109327935A A kind of new automobile flowing water steering lamp control system
CN106287585A A kind of projecting lamp
CN106379228A Truck reversing radar device
CN105636320A Temperature protection system for lamp
CN105578651A Temperature protection circuit for LED work lamp
CN105578652A Over-temperature protection circuit and system for LED lamp
CN104466939A Protective circuit for non-centralized load releasing 5A pulse testing
CN104456482A Heat pipe radiator for high-power LED (light emitting diode) lamp
CN104456362A White light LED turn signal and automobile with same
CN104411070A Protection circuit
CN103629622A Lens capable of converging light rays emitted by LED into parallel rays
CN102401354A Bracket with adjustable rotating angle
CN102235651A High-density radiator for high-power light emitting diode work light
CN102109583A Dummy load system for integrated LED (Light Emitting Diode) steering lamp
CN101701679A Modular LED lamp
CN101392886A LED high-efficiency concentration structure