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LOWRANCE ELECTRONICS MFG

Overview
  • Total Patents
    63
About

LOWRANCE ELECTRONICS MFG has a total of 63 patent applications. Its first patent ever was published in 1968. It filed its patents most often in United States, Germany and Italy. Its main competitors in its focus markets measurement, machines and electrical machinery and energy are WALKER SIGNAL AND EQUIPMENT CO, SONIC TAPE PLC and EATON RADIO INSTR CORP.

Patent filings in countries

World map showing LOWRANCE ELECTRONICS MFGs patent filings in countries

Patent filings per year

Chart showing LOWRANCE ELECTRONICS MFGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Weber Ronald G 9
#2 Lowrance D 5
#3 Lowrance Darrell J 3
#4 Kriege Richard P 3
#5 Cramer H 3
#6 Austin Garland R 2
#7 Turner Rex 2
#8 Currier Jon David 2
#9 Maloy Rex M 2
#10 Stiner Roy E 2

Latest patents

Publication Filing date Title
US2006050613A1 Integrated mapping and audio systems
US2006050615A1 Transducer support and associated lock
US2004262479A1 Mounting assembly
US5887376A Buoyant transducer assembly for assisting an angler
AU6456796A Integrated sonar and mapping system and associated method
US5697319A Boat hull having the capability of installing an optional transducer
US5771205A Buoyant transducer assembly for assisting an angler
US5574700A Ratchet operated kick-up bracket
US5865403A Mounting bracket for dash mountable marine electronics
US5537380A Sonar system having an interactive sonar viewing apparatus and method of configuring same
US5109364A Transducer for high speed boats
US4907208A Sonar transducer assembly for fishing boats
US4879697A Sonar fish finder apparatus providing split-screen display
US4938165A Mounting of transducer in a boat hull
US4612633A Sonar apparatus with means to transmit and print on alternate cycles
US4420824A Sonar apparatus having improved gain control
US4480809A Gimbal bracket mounting for instrument
US4456210A Transducer mounting
US4369508A Sonar having signal amplitude differentiation and noise suppression
US4322827A Range expander for sonar system