Inventor · disambiguated record
Jonathan Mark Greenwood
Also filed as: GREENWOOD JONATHAN MARK
12 granted patents·103 citations·filing 1997–2000
90Inventor score
Top patents by PatentIndex Score
12 records- 0164US6640044B2Editing of recorded material using a virtual file representing an edited clip sequenceSONY CORP·Filed 1997·Granted Oct 28, 2003·18 cites·6 claims
- 0261US6356125B1Ramp generatorSONY UK LTD·Filed 2000·Granted Mar 12, 2002·5 cites·8 claims
- 0357US6433833B1System for efficiently generating a variety of solid signals and key signalsSONY UK LTD·Filed 2000·Granted Aug 13, 2002·4 cites·17 claims
- 0451US6456336B1Signal generatorSONY UK LTD·Filed 2000·Granted Sep 24, 2002·2 cites·22 claims
- 0551US6396547B1Signal generatorSONY UK LTD·Filed 2000·Granted May 28, 2002·1 cites·6 claims
- 0649US5842171AAudio signal processorSONY CORP·Filed 1997·Granted Nov 24, 1998·14 cites·5 claims
- 0746US6044431AData buffer using dummy dataSONY CORP·Filed 1997·Granted Mar 28, 2000·19 cites·11 claims
- 0844US5923342AVideo display controllerSONY CORP·Filed 1997·Granted Jul 13, 1999·10 cites·11 claims
- 0942US6124894AAudio signal processorSONY CORP·Filed 1997·Granted Sep 26, 2000·9 cites·12 claims
- 1041US6803967B1Generating multiple rampsSONY UK LTD·Filed 2000·Granted Oct 12, 2004·0 cites·18 claims
- 1140US6215748B1Data storage with data masking array, apparatus and method thereforSONY CORP·Filed 1997·Granted Apr 10, 2001·13 cites·23 claims
- 1240US6133956ADual standard video signals processorSONY CORP·Filed 1997·Granted Oct 17, 2000·8 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Jonathan Mark Greenwood files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →