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AUTOMATIC POWER INC

Overview
  • Total Patents
    30
About

AUTOMATIC POWER INC has a total of 30 patent applications. Its first patent ever was published in 1957. It filed its patents most often in United States, United Kingdom and Canada. Its main competitors in its focus markets electrical machinery and energy, transport and control are MSL TECHNOLOGY, CHAOHU YINHUAN NAVIGATION AIDS CO LTD and HYOSUN ELECTRIC CO LTD.

Patent filings per year

Chart showing AUTOMATIC POWER INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Trojanowski Alan 9
#2 Dodge Robert J 5
#3 Adams David O 4
#4 Patel Naresh 4
#5 Trenchard Stephen E 4
#6 Nickel Jonathan 3
#7 Park Wesley E 1
#8 Wolfgang Turnwald 1
#9 Trenchardl Stephen E 1
#10 Casey Charles F 1

Latest patents

Publication Filing date Title
EP2327991A1 Windsock assembly
US2009129067A1 Marine lantern controlled by GPS signals
US2008049422A1 LED lantern assembly
US2006120083A1 Dual LED point-source assembly
US2006109648A1 Variation of power levels within an LED array
US2004095777A1 High flux LED lighting device
US2003159356A1 Vehicle crash barrier
US5902163A Debris shedding buoy
US4754416A Universal synchronous marine navigation light system
US4736205A Buoy lantern assembly employing hinged gimbal
US4595978A Programmable control circuit for controlling the on-off operation of an indicator device
JPS53104806A Voltageeconversion charging circuit
GB1437111A Navigational aid system
US3769567A Battery charging system
US3541388A Energy control for flashing visual signals
US3473084A Constant intensity lamp control with an optical feedback control
US3411036A Warning assembly
US3458710A Emergency power system
US3214753A Sound signal system
US2972056A Engine generator set