Inventor · disambiguated record
David T. Gustafson
Also filed as: GUSTAFSON DAVID · GUSTAFSON DAVID T
11 granted patents·529 citations·filing 1993–2010
93Inventor score
Top patents by PatentIndex Score
11 records- 0196USD626063SElectric vehicle charging stationECOTALITY INC·Filed 2010·Granted Oct 26, 2010·121 cites·1 claims
- 0296USD626064SElectric vehicle charging stationECOTALITY INC·Filed 2010·Granted Oct 26, 2010·110 cites·1 claims
- 0395USD626065SElectric vehicle charging stationECOTALITY INC·Filed 2010·Granted Oct 26, 2010·97 cites·1 claims
- 0494USD674334SElectric vehicle charging stationECOTALITY INC·Filed 2010·Granted Jan 15, 2013·75 cites·1 claims
- 0561US6819286B2Location determination for mobile unitsMOTOROLA INC·Filed 2003·Granted Nov 16, 2004·17 cites·7 claims
- 0658US5696880ACommunication system user authentication methodMOTOROLA INC·Filed 1995·Granted Dec 9, 1997·47 cites·17 claims
- 0756USD348470SAuxiliary terminal for use with secure telephone unitMOTOROLA INC·Filed 1993·Granted Jul 5, 1994·8 cites·1 claims
- 0853US5524134ATelecommunications security moduleMOTOROLA INC·Filed 1994·Granted Jun 4, 1996·27 cites·16 claims
- 0948US5751718ASimultaneous transfer of voice and data information using multi-rate vocoder and byte control protocolMOTOROLA INC·Filed 1996·Granted May 12, 1998·17 cites·8 claims
- 1037US5506889ADigital voice privacy apparatus and methodMOTOROLA INC·Filed 1994·Granted Apr 9, 1996·7 cites·12 claims
- 1136USD352030STelephone moduleMOTOROLA INC·Filed 1993·Granted Nov 1, 1994·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →