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SHANGHAI AUSTAR LIGHTING ELECTRICAL IND CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    173,653
About

SHANGHAI AUSTAR LIGHTING ELECTRICAL IND CO LTD has a total of 20 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 control, civil engineering and electrical machinery and energy are LEUNG VALIANT YUK YUEN, SHENZHEN YIJIE INNOVATION TECH CO LTD and SHENZHEN HIT TRAFFIC ELECTRONIC TECH CO LTD.

Patent filings in countries

World map showing SHANGHAI AUSTAR LIGHTING ELECTRICAL IND CO LTDs patent filings in countries
# Country Total Patents
#1 China 20

Patent filings per year

Chart showing SHANGHAI AUSTAR LIGHTING ELECTRICAL IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zhou Jun 16
#2 Cao Jinwei 13
#3 Wu Mianchun 5
#4 Jiang Pan 5
#5 Chen Junhong 5
#6 Ye Xing 4
#7 Li Fusheng 4
#8 Qin Lei 3
#9 Lu Jianhui 2
#10 Chen Jiacheng 2

Latest patents

Publication Filing date Title
CN109509343A A method of remind pedestrian to pass through crossing
CN109518562A A kind of road surface warning system based on light-emitting floor tile
CN109695211A A kind of road traffic auxiliary light emission graticule and its manufacturing process
CN109584543A A kind of efficient pedestrian intelligently warns column
CN109584544A A kind of efficient pedestrian passes through crossing prompt system
CN109385942A A kind of road traffic light-emitting floor tile
CN106781594A Data signal acquisition and processing system
CN106504559A Traffic signal light fault method for early warning
CN105444117A Hexagonal microprism and hexagonal microprism LED (light-emitting diode) traffic signal lamp optical mask
CN103574497A Quadrangular micromirror LED traffic light optical face cover
CN103712126A Optical module of LED traffic signal lamp
CN103106800A Driving power circuit of traffic light
CN103025031A Dimming circuit and dimming method for LED light supplementing lamp
CN103076532A Failure detection circuit and detection method for light emitting diode (LED)
CN103076531A Light emitting diode (LED) failure detection circuit based on MBI5039 chip and detection method
CN102605726A Luminescent road sign lamp strip installation device and luminescent road sign lamp strip structure
CN102606987A LED (light emitting diode) module mounting assembly
CN102354455A Intersection integrated control system
CN101713516A LED lamp secondary optical lens and lens module
CN101315161A Polygon prism LED traffic light optical mask