Inventor · disambiguated record
Roger S. Hutchison
Also filed as: HUTCHISON ROGER S
4 granted patents·1 pending application·107 citations·filing 1992–2008
79Inventor score
Top patents by PatentIndex Score
5 records- 0178US6039637ASecurity device for destroying the information bearing layer and data of a compact discCD ROM USA INC·Filed 1998·Granted Mar 21, 2000·47 cites·40 claims
- 0269US5954569ASecurity device for removing the information bearing layer and data of a compact discCD ROM INC·Filed 1998·Granted Sep 21, 1999·31 cites·24 claims
- 0352US2009120260A1Manual dvd splitterD3 INC·Filed 2008·Application pending·0 cites
- 0451US7134940B2Data storage splitterD3 INC·Filed 2003·Granted Nov 14, 2006·3 cites·18 claims
- 0542US5367301AMethod and system for decoding digital audio filesCD ROM INC·Filed 1992·Granted Nov 22, 1994·26 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →