Inventor · disambiguated record
Richard Lewison
Also filed as: LEWISON RICHARD · LEWISON RICHARD S
4 granted patents·139 citations·filing 1997–2008
77Inventor score
Top patents by PatentIndex Score
4 records- 0184US5901176ADelta-sigma pulse width modulator control circuitHEWLETT PACKARD CO·Filed 1997·Granted May 4, 1999·72 cites·16 claims
- 0282US5933453ADelta-sigma pulse width modulator control circuitHEWLETT PACKARD CO·Filed 1997·Granted Aug 3, 1999·61 cites·21 claims
- 0363US7965120B2Digitally controlled CML bufferQIMONDA AG·Filed 2008·Granted Jun 21, 2011·5 cites·15 claims
- 0446US7423445B2Method and system for trimming voltage or current referencesQIMONDA NORTH AMERICA CORP·Filed 2006·Granted Sep 9, 2008·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →