Inventor · disambiguated record
Walter John Edwards
Also filed as: EDWARDS WALTER J · EDWARDS WALTER JOHN
4 granted patents·5 pending applications·54 citations·filing 1996–2016
76Inventor score
Top patents by PatentIndex Score
9 records- 0182US9786422B2Independent control of two solenoid operated valves over two wires in an irrigation systemBOOKLEAF PTY LTD·Filed 2015·Granted Oct 10, 2017·6 cites·20 claims
- 0277US9155254B2Independent control of two solenoid operated valves over two wires in an irrigation systemEDWARDS WALTER JOHN·Filed 2011·Granted Oct 13, 2015·8 cites·20 claims
- 0354US5780938ADuplex encoder/decoder for alternating current systemsRCO PARTS INC·Filed 1996·Granted Jul 14, 1998·38 cites·17 claims
- 0442US2009114138A1Aquatic deviceHEATHER PRITCHARD·Filed 2008·Application pending·0 cites
- 0542US2011056424A1Aquatic deviceHEATHER PRITCHARD·Filed 2010·Application pending·0 cites
- 0641US2015088323A1Interface accessory for a reticulation controllerBOOKLEAF PTY LTD·Filed 2014·Application pending·0 cites
- 0733US2018303048A1Irrigation systemBOOKLEAF PTY LTD·Filed 2016·Application pending·0 cites
- 0829US2017110900A1Battery management system and method and battery powered appliance incorporating the sameBOOKLEAF PTY LTD·Filed 2015·Application pending·0 cites
- 0923USD770309STap timer housingBOOKLEAF PTY LTD·Filed 2014·Granted Nov 1, 2016·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →