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LED ROADWAY LIGHTING LTD

Overview
  • Total Patents
    47
  • GoodIP Patent Rank
    175,708
  • Filing trend
    ⇩ 100.0%
About

LED ROADWAY LIGHTING LTD has a total of 47 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2006. It filed its patents most often in WIPO (World Intellectual Property Organization), Canada and China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and telecommunications are SCHREDER, WANGS ALLIANCE CORP and SUNIL ELECOMM CO LTD.

Patent filings per year

Chart showing LED ROADWAY LIGHTING LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Josefowicz Jack Yitzhak 21
#2 Cartmill Charles Andrew 10
#3 Laan Tristan 9
#4 Cartmill Ken 9
#5 Durdle Matthew Francis 8
#6 Neary Mark Adam 8
#7 Roy John Adam Christopher 8
#8 Winters Alan Shawn 7
#9 Chen Qiuning 7
#10 Chaffey Adam Frederick 7

Latest patents

Publication Filing date Title
US2019313516A1 Sensor platform for streetlights
WO2017054091A1 Tool-less light engine assembly for led street light fixtures
CA2950632A1 Dual 0-10v/dali streetlighting controller
CA2882666A1 Refractor lens element
WO2014121367A1 Measurement and control of an outdoor light fixture
US2013038221A1 Streetlight monitoring and control
WO2012119244A1 Single stage power factor corrected flyback converter with constant current multi-channel output power supply for led applications
WO2011106868A1 Gps-based streetlight wireless command and control system
WO2011014963A1 Single-ended primary inductance converter (sepic) based power supply for driving multiple strings of light emitting diodes (leds) in roadway lighting fixtures
BRPI1007441A2 power supply for LED road lighting fixture.
CN102216674A Light emitting diode (led) roadway lighting fixture
EP1899695A1 Method and system for luminance characterization