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WRAY DONALD L

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    169,274
  • Filing trend
    ⇧ 500.0%
About

WRAY DONALD L has a total of 13 patent applications. It increased the IP activity by 500.0%. Its first patent ever was published in 2010. It filed its patents most often in United States. Its main competitors in its focus markets electrical machinery and energy and environmental technology are PURESPECTRUM INC, B & S ELEKTRONISCHE GERAETE GM and ROTAHEAT LTD.

Patent filings in countries

World map showing WRAY DONALD Ls patent filings in countries
# Country Total Patents
#1 United States 13

Patent filings per year

Chart showing WRAY DONALD Ls patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wray Donald L 13

Latest patents

Publication Filing date Title
US2019116648A1 Power conservation for distributed lighting system
US2019116649A1 Backup power for distributed lighting system and method
US2019075635A1 Distributed lighting control system and method
US2019069367A1 Multi-mode lighting system and method
US2018359833A1 Active power distribution system for low-voltage lighting and other applications
US2018263095A1 Digital lighting control method and system
US10009973B1 Redundant power for lighting system
US2013300305A1 Lighting control system and method
US8456109B1 Lighting system having a dimming color simulating an incandescent light
US8581520B1 Lighting system having a dimming color simulating an incandescent light
US2011001435A1 System and method for controlling an output illumination level of a lighting system