Inventor · disambiguated record
Douglas H. Ferguson
Also filed as: FERGUSON DOUGLAS H
6 granted patents·1 pending application·219 citations·filing 1999–2008
86Inventor score
Top patents by PatentIndex Score
7 records- 0195USD565534STransmitter antennaINDEPENDENT TECHNOLOGIES INC·Filed 2006·Granted Apr 1, 2008·78 cites·1 claims
- 0286US6746873B1Vibratory system for a sorting flow cytometerXY INC·Filed 1999·Granted Jun 8, 2004·76 cites·104 claims
- 0383US6556661B1In-line telephony data protector with line condition announceINDEPENDENT TECHNOLOGIES INC·Filed 2000·Granted Apr 29, 2003·33 cites·19 claims
- 0464US7304588B2Monitoring technologyINDEPENDENT TECHNOLOGIES INC·Filed 2004·Granted Dec 4, 2007·26 cites·20 claims
- 0548US2003194059A1In-line telephony data protector with line condition announceFiled 2003·Application pending·0 cites
- 0643USD573984STransmitter antennaINDEPENDENT TECHNOLOGIES INC·Filed 2008·Granted Jul 29, 2008·4 cites·1 claims
- 0734USD515039SController and displayINDEPENDENT TECHNOLOGIES INC·Filed 2004·Granted Feb 14, 2006·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →