Inventor · disambiguated record
Edward William Callan
Also filed as: CALLAN EDWARD W · CALLAN EDWARD WILLIAM
4 granted patents·1 pending application·80 citations·filing 1997–2012
77Inventor score
Top patents by PatentIndex Score
5 records- 0175US5917539AStereoscopic image display system with enhanced resolutionSORENSEN JENS OLE·Filed 1997·Granted Jun 29, 1999·57 cites·52 claims
- 0258US6481715B1GameFiled 2001·Granted Nov 19, 2002·7 cites·20 claims
- 0336US2014236469A1Onboard map display of positions of other aircraft flying in the vicinity of an individual aircraftCALLAN DANIEL EDWARD·Filed 2012·Application pending·0 cites
- 0433US6301490B1Audio headset communication apparatus and methodFiled 1998·Granted Oct 9, 2001·11 cites·27 claims
- 0529US6220595B1Game method, apparatus and computer readable storage mediaFiled 1999·Granted Apr 24, 2001·5 cites·27 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →