Inventor · disambiguated record
Douglas Lankford
Also filed as: LANKFORD DOUGLAS E · LANKFORD DOUGLAS EDWARD
2 granted patents·7 pending applications·428 citations·filing 1993–2006
73Inventor score
Files withLANKFORD DOUGLAS E2PUGEL MICHAEL A2THOMSON CONSUMER ELECTRONICS2RAMASWAMY KUMAR1THOMSON LICENSING1
Top patents by PatentIndex Score
9 records- 0195US5430485AAudio/video synchronization in a digital transmission systemTHOMSON CONSUMER ELECTRONICS·Filed 1993·Granted Jul 4, 1995·318 cites·14 claims
- 0285US5467139AMuting apparatus for a compressed audio/video signal receiverTHOMSON CONSUMER ELECTRONICS·Filed 1994·Granted Nov 14, 1995·110 cites·10 claims
- 0345US2006270340A1Apparatus and method for distributing signals by down-converting to vacant channelsPUGEL MICHAEL A·Filed 2004·Application pending·0 cites
- 0445US2006222330A1Content protection for digital recordingLANKFORD DOUGLAS E·Filed 2004·Application pending·0 cites
- 0545US2007256094A1Apparatus and Method for Distributing Signals by Down-Converting to Vacant ChannelsTHOMSON LICENSING·Filed 2004·Application pending·0 cites
- 0645US2006168636A1Apparatus and method for storing signals and for distributing them by down-converting to vacant channelsTHOMSON LICENSING SA·Filed 2004·Application pending·0 cites
- 0745US2006271954A1Whole-House Video NetworkLANKFORD DOUGLAS E·Filed 2004·Application pending·0 cites
- 0844US2006190528A1Apparatus and method for distributing signalsPUGEL MICHAEL A·Filed 2004·Application pending·0 cites
- 0943US2009097643A1Security and transcoding system for transfer of content to portable devicesRAMASWAMY KUMAR·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →