Inventor · disambiguated record
David Colin Charles Shepherd
Also filed as: SHEPHERD DAVID COLIN CHARLES
3 granted patents·106 citations·filing 1997–2000
74Inventor score
Files withSONY CORP3
Top patents by PatentIndex Score
3 records- 0180US5943690AData storage apparatus and method allocating sets of dataSONY CORP·Filed 1997·Granted Aug 24, 1999·87 cites·30 claims
- 0254US6115784AData storage apparatus and method allocating sets of dataSONY CORP·Filed 1999·Granted Sep 5, 2000·16 cites·8 claims
- 0352US6317807B1Data storage apparatus and method allocating sets of dataSONY CORP·Filed 2000·Granted Nov 13, 2001·3 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →