Inventor · disambiguated record
Stanley L. Dougan
Also filed as: DOUGAN STANLEY L
5 granted patents·2 pending applications·225 citations·filing 1991–2012
84Inventor score
Technology areasG01S
Top patents by PatentIndex Score
7 records- 0187US6642884B2Satellite-based positioning system receiver for weak signal operationSIGTEC NAVIGATION PTY LTD·Filed 2001·Granted Nov 4, 2003·93 cites·32 claims
- 0279US5459473AGPS receiverSIGTEC NAVIGATION PTY LTD·Filed 1991·Granted Oct 17, 1995·95 cites·25 claims
- 0376US8125381B2Satellite-based positioning system improvementBRYANT RODERICK C·Filed 2008·Granted Feb 28, 2012·11 cites·2 claims
- 0470US7463189B2Satellite-based positioning system improvementSIGNAV PTY LTD·Filed 2003·Granted Dec 9, 2008·25 cites·3 claims
- 0557US8816905B2Satellite-based positioning system improvementBRYANT RODERICK C·Filed 2012·Granted Aug 26, 2014·1 cites·11 claims
- 0641US2008174481A1Satellite-based positioning system improvementBRYANT RODERICK C·Filed 2008·Application pending·0 cites
- 0741US2009109088A1Satellite-based positioning system improvementBRYANT RODERICK C·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →