Inventor · disambiguated record
David Petch
Also filed as: PETCH DAVID · PETCH DAVID B
43 granted patents·4 pending applications·403 citations·filing 1984–2023
98Inventor score
Top patents by PatentIndex Score
47 records- 0197US7665394B2Ticket dispensing modules and methodGTECH CORP·Filed 2005·Granted Feb 23, 2010·71 cites·22 claims
- 0295US8388093B2Wide format printer with fixed printheads and movable vacuum platenROSATI ROBERT·Filed 2010·Granted Mar 5, 2013·6 cites·16 claims
- 0394US8540361B2Printing system with input media roller and output vacuum beltsROSATI ROBERT·Filed 2010·Granted Sep 24, 2013·5 cites·16 claims
- 0494US8485656B2Wide format printer with independently movable printed service modulesROSATI ROBERT·Filed 2010·Granted Jul 16, 2013·5 cites·16 claims
- 0593US8382242B2Printing system with spittoon and aerosol collectionZAMTEC LTD·Filed 2010·Granted Feb 26, 2013·4 cites·20 claims
- 0692US8439493B2Wide format printer with printheads supplied by multiple ink conduits connected by a bypass lineROSATI ROBERT·Filed 2010·Granted May 14, 2013·3 cites·16 claims
- 0792US8353592B2Wide format printer with media encoder in the platenZAMTEC LTD·Filed 2010·Granted Jan 15, 2013·3 cites·17 claims
- 0892US7850257B2Ticket dispensing device, installation and displaysROBERTS BRIAN J·Filed 2005·Granted Dec 14, 2010·34 cites·14 claims
- 0991US9180692B2Printer having modular vacuum belt assemblyMEMJET TECHNOLOGY LTD·Filed 2015·Granted Nov 10, 2015·2 cites·6 claims
- 1091US9056473B2Printer having rotatable service modules embedded in fixed vacuum platenZAMTEC LTD·Filed 2014·Granted Jun 16, 2015·2 cites·9 claims
- 1191US8567939B2Printing system with independently movable printhead service modulesROSATI ROBERT·Filed 2010·Granted Oct 29, 2013·3 cites·15 claims
- 1291US8556368B2Printing system for media of different sizesROSATI ROBERT·Filed 2010·Granted Oct 15, 2013·3 cites·21 claims
- 1391US8550617B2Printing system with scanner to align printhead assemblyROSATI ROBERT·Filed 2010·Granted Oct 8, 2013·3 cites·15 claims
- 1491US8480211B2Wide format printer with multiple ink accumulatorsROSATI ROBERT·Filed 2010·Granted Jul 9, 2013·3 cites·11 claims
- 1591US8480221B2Wide format printer with multiple printheads each supplied by multiple conduitsROSATI ROBERT·Filed 2010·Granted Jul 9, 2013·3 cites·14 claims
- 1691US8449073B2Wide format printer with printhead carriage connected to ink supply from a single sideROSATI ROBERT·Filed 2010·Granted May 28, 2013·3 cites·20 claims
- 1791US8356889B2Print engine with ink supply conduits extending from a long side of elongate printhead carriageZAMTEC LTD·Filed 2010·Granted Jan 22, 2013·3 cites·19 claims
- 1891US6726077B2Ticket dispensing modules and methodGTECH CORP·Filed 1999·Granted Apr 27, 2004·68 cites·12 claims
- 1989US8388094B2Wide format printer with input roller and movable media engagement outputROSATI ROBERT·Filed 2010·Granted Mar 5, 2013·2 cites·18 claims
- 2088US8646864B2Wide format printer with input roller and movable media engagement output for simultaneously engaging mediaROSATI ROBERT·Filed 2010·Granted Feb 11, 2014·2 cites·13 claims
- 2185US10737512B2Printing system having multiple printheads and bypass linesMEMJET TECHNOLOGY LTD·Filed 2019·Granted Aug 11, 2020·0 cites·6 claims
- 2285US8746832B2Printer having fixed vacuum platen and moving belt assemblyZAMTEC LTD·Filed 2013·Granted Jun 10, 2014·1 cites·14 claims
- 2384US6886728B2Ticket dispensing modules and methodGTECH CORP·Filed 2000·Granted May 3, 2005·29 cites·9 claims
- 2479US11077681B2Printing system having multiple printheads and bypass linesMEMJET TECHNOLOGY LTD·Filed 2020·Granted Aug 3, 2021·0 cites·7 claims
- 2579US2018257402A1Printer having transport assembly suitable for wide print mediaMEMJET TECHNOLOGY LTD·Filed 2018·Application pending·0 cites
- 2675USD448956SCounter top lottery ticket dispenserINTERLOTT TECHNOLOGIES INC·Filed 2001·Granted Oct 9, 2001·16 cites·1 claims
- 2774US9981488B2Modular vacuum belt assembly with interconnecting moving belt modulesMEMJET TECHNOLOGY LTD·Filed 2015·Granted May 29, 2018·0 cites·6 claims
- 2869US12120117B2Method and system for token provisioning and processingVISA INT SERVICE ASS·Filed 2023·Granted Oct 15, 2024·0 cites·20 claims
- 2969US8641168B2Printing system with adjustable aerosol collectionROSATI ROBERT·Filed 2010·Granted Feb 4, 2014·0 cites·7 claims
- 3068US8454125B2Wide format printer with datum features on printhead carriageROSATI ROBERT·Filed 2010·Granted Jun 4, 2013·0 cites·20 claims
- 3167US8876267B2Printing system with multiple printheads each supplied by multiple conduitsROSATI ROBERT·Filed 2010·Granted Nov 4, 2014·0 cites·9 claims
- 3267US8602526B2Inkjet printer with printhead modules having individual ink interfacesROSATI ROBERT·Filed 2010·Granted Dec 10, 2013·0 cites·16 claims
- 3367US8579430B2Wide format printer with aerosol collection from both sides of media pathROSATI ROBERT·Filed 2010·Granted Nov 12, 2013·0 cites·4 claims
- 3467US8567898B2Printing system with input roller and movable media engagement outputROSATI ROBERT·Filed 2010·Granted Oct 29, 2013·0 cites·14 claims
- 3567US7032793B2Ticket dispensing device, installation and displaysGTECH CORP·Filed 1999·Granted Apr 25, 2006·19 cites·8 claims
- 3666US8567899B2Printing system with independently operable printhead service modulesROSATI ROBERT·Filed 2010·Granted Oct 29, 2013·0 cites·11 claims
- 3766USD448957SCounter top lottery ticket dispenserINTERLOTT TECHNOLOGIES INC·Filed 2001·Granted Oct 9, 2001·11 cites·1 claims
- 3864US6517200B1Transport buffer having force limiting drive means and methodPHOGENIX IMAGING LLC·Filed 2001·Granted Feb 11, 2003·10 cites·19 claims
- 3960US7011381B2Counter top ticket dispenser, display, and writing standGIECH CORP·Filed 2000·Granted Mar 14, 2006·6 cites·9 claims
- 4058US6932258B1Gaming device and methodGTECH CORP·Filed 1999·Granted Aug 23, 2005·45 cites·13 claims
- 4157US4576148AContinuous passive motion hand deviceSUTTER BIOMEDICAL INC·Filed 1984·Granted Mar 18, 1986·29 cites·23 claims
- 4252US11777934B2Method and system for token provisioning and processingVISA INT SERVICE ASS·Filed 2019·Granted Oct 3, 2023·0 cites·20 claims
- 4347US2006035698A1Gaming device and methodROBERTS BRIAN J·Filed 2005·Application pending·0 cites
- 4442USD441227SCounter top lottery ticket dispenserON POINT TECHNOLOGY SYSTEMS·Filed 2000·Granted May 1, 2001·4 cites·1 claims
- 4533US5120947AApparatus and method for processing a ticketINT TOTALIZATOR SYSTEMS INC·Filed 1990·Granted Jun 9, 1992·5 cites·28 claims
- 4630US2003126962A1Digital photofinishing mehtod and apparatusFiled 2002·Application pending·0 cites
- 4730US2001049986A1Ticket dispenser, vending machine and methodINTERLOTT TECHNOLOGIES·Filed 1998·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →