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LUO ZHOULIAN

Overview
  • Total Patents
    83
  • GoodIP Patent Rank
    17,421
  • Filing trend
    ⇩ 71.0%
About

LUO ZHOULIAN has a total of 83 patent applications. It decreased the IP activity by 71.0%. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and audio-visual technology are NINGBO BEC LIGHTING CO LTD, SHENZHEN PURPLE LIGHTING TECH CO LTD and SAM WHA TECH CO LTD.

Patent filings in countries

World map showing LUO ZHOULIANs patent filings in countries
# Country Total Patents
#1 China 83

Patent filings per year

Chart showing LUO ZHOULIANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Luo Zhoulian 83

Latest patents

Publication Filing date Title
CN110038839A LED light automatic cleaning system
CN110043844A A kind of large size crystal pendant lamp height automatic regulating apparatus
CN110043819A A kind of LED reading lamp with automatic intelligent regulating system
CN110043820A LED light light angle and brightness automatic adjustment system
CN109538975A A kind of band heat radiating lamp strip LED light
CN109519859A Induction candle lamp
CN109519802A A kind of built-in power integral LED lamp
CN109424904A New automobile lighting system with light-conducting system
CN109424897A Intelligent automobile lighting system
CN109424902A LED light with filter rectifier
CN109237406A A kind of high Simulated candle lamp
CN109237318A Multilevel control system headlamp
CN109424903A The automobile lighting system of adjustable range
CN109237407A Got angry the high simulated decorative candle lamp of seedling using electromagnetic oscillation mock pendulum
CN109237405A Utilize electromagnetic principle Simulated candle lamp
CN108662534A Novel high simulated decorative candle lamp
CN108662512A A kind of built-in power integral LED lamp
CN108662481A One kind having high-efficiency heat radiation structure high-power LED street lamp
CN108240590A Separate combination type LED lighting engineering lamps and lanterns
CN108243533A Utilize the lamps and lanterns of CD reflection LED light source