Inventor · disambiguated record
Norman M. Ladouceur
Also filed as: LADOUCEUR NORMAN · LADOUCEUR NORMAN M · LADOUCEUR NORMAN MINER
129 granted patents·25 pending applications·2,331 citations·filing 1998–2013
99Inventor score
Files withRESEARCH IN MOTION LTD87LADOUCEUR NORMAN MINER15LADOUCEUR NORMAN M10HOFER JOSEPH MICHAEL6FERRARI MARCO SIXTUS5
Top patents by PatentIndex Score
154 records- 0198US7890257B2Using a shape-changing display as an adaptive lens for selectively magnifying information displayed onscreenRESEARCH IN MOTION LTD·Filed 2008·Granted Feb 15, 2011·104 cites·19 claims
- 0298USD593554SHandheld electronic deviceRESEARCH IN MOTION LTD·Filed 2006·Granted Jun 2, 2009·113 cites·1 claims
- 0398USD570839SHandheld deviceRESEARCH IN MOTION LTD·Filed 2007·Granted Jun 10, 2008·141 cites·1 claims
- 0497USD609226SHand-held electronic device back housing assemblyRESEARCH IN MOTION LTD·Filed 2009·Granted Feb 2, 2010·111 cites·1 claims
- 0597USD591742SHandheld deviceRESEARCH IN MOTION LTD·Filed 2007·Granted May 5, 2009·97 cites·1 claims
- 0696US7864524B2Multiple-fold portable electronic deviceRESEARCH IN MOTION LTD·Filed 2008·Granted Jan 4, 2011·48 cites·8 claims
- 0796US7690576B2Handheld mobile communication device with moveable display/cover memberRESEARCH IN MOTION LTD·Filed 2006·Granted Apr 6, 2010·47 cites·14 claims
- 0896USD593552SHand-held electronic deviceRESEARCH IN MOTION LTD·Filed 2008·Granted Jun 2, 2009·77 cites·1 claims
- 0995US8023256B2Portable folding electronic deviceRESEARCH IN MOTION LTD·Filed 2009·Granted Sep 20, 2011·39 cites·24 claims
- 1095US7706837B2Disabling operation of a camera on a handheld mobile communication device based upon enabling or disabling devicesRESEARCH IN MOTION LTD·Filed 2006·Granted Apr 27, 2010·31 cites·14 claims
- 1195USD593551SHand-held electronic deviceRESEARCH IN MOTION LTD·Filed 2008·Granted Jun 2, 2009·67 cites·1 claims
- 1295USD563415SHandheld deviceRESEARCH IN MOTION LTD·Filed 2006·Granted Mar 4, 2008·67 cites·1 claims
- 1395USD551227SHand-held electronic deviceRESEARCH IN MOTION LTD·Filed 2006·Granted Sep 18, 2007·62 cites·1 claims
- 1495US7213955B1System and method for providing ambient light to a display in an electronic deviceRESEARCH IN MOTION LTD·Filed 2005·Granted May 8, 2007·24 cites·12 claims
- 1594US8696391B2Two-part jack socket for a portable electronic deviceRESEARCH IN MOTION LTD·Filed 2013·Granted Apr 15, 2014·20 cites·13 claims
- 1694US8469749B2Two-part jack socket for a portable electronic deviceLADOUCEUR NORMAN MINER·Filed 2010·Granted Jun 25, 2013·24 cites·20 claims
- 1794US6891529B2Keyboard assembly for a mobile deviceRESEARCH IN MOTION LTD·Filed 2002·Granted May 10, 2005·77 cites·29 claims
- 1893US9058077B2Tactile touch screen for electronic deviceLAZARIDIS MIHAL·Filed 2007·Granted Jun 16, 2015·33 cites·28 claims
- 1993US8417303B2Mobile device caseLADOUCEUR NORMAN MINER·Filed 2010·Granted Apr 9, 2013·19 cites·20 claims
- 2093US8035963B2Multiple-fold portable electronic deviceRESEARCH IN MOTION LTD·Filed 2010·Granted Oct 11, 2011·18 cites·20 claims
- 2193US7953448B2Keyboard for mobile deviceRESEARCH IN MOTION LTD·Filed 2006·Granted May 31, 2011·28 cites·17 claims
- 2293USD550665SHand-held electronic deviceRESEARCH IN MOTION LTD·Filed 2006·Granted Sep 11, 2007·55 cites·1 claims
- 2392USD593556SHand-held electronic deviceRESEARCH IN MOTION LTD·Filed 2008·Granted Jun 2, 2009·46 cites·1 claims
- 2490US8162552B2Ramped-key keyboard for a handheld mobile communication deviceRAK ROMAN P·Filed 2007·Granted Apr 24, 2012·18 cites·22 claims
- 2589US8348684B2Portable electronic device having a concealed jack socketRESEARCH IN MOTION LTD·Filed 2010·Granted Jan 8, 2013·19 cites·16 claims
- 2689US8253698B2Tactile touch screen for electronic deviceCHEN CHAO·Filed 2007·Granted Aug 28, 2012·22 cites·23 claims
- 2788US7869843B2Hand held mobile communication deviceRESEARCH IN MOTION LTD·Filed 2008·Granted Jan 11, 2011·14 cites·13 claims
- 2888USD597055SMobile communication deviceRESEARCH IN MOTION LTD·Filed 2008·Granted Jul 28, 2009·37 cites·1 claims
- 2988USD550679SKeypadRESEARCH IN MOTION LTD·Filed 2006·Granted Sep 11, 2007·36 cites·1 claims
- 3087US8072427B2Pivoting, multi-configuration mobile devicePLETIKOSA VELIMIR·Filed 2006·Granted Dec 6, 2011·25 cites·15 claims
- 3187USD610135SHand-held electronic device back housing assemblyRESEARCH IN MOTION LTD·Filed 2009·Granted Feb 16, 2010·36 cites·1 claims
- 3287USD606994SHandheld electronic deviceRESEARCH IN MOTION LTD·Filed 2006·Granted Dec 29, 2009·28 cites·1 claims
- 3387US7385530B2Key system for a communication deviceRESEARCH IN MOTION LTD·Filed 2005·Granted Jun 10, 2008·13 cites·16 claims
- 3487USD565578SKeypadRESEARCH IN MOTION LTD·Filed 2007·Granted Apr 1, 2008·34 cites·1 claims
- 3586US8249676B2Handheld mobile communication device with moveable display/cover memberLADOUCEUR NORMAN M·Filed 2010·Granted Aug 21, 2012·8 cites·21 claims
- 3686US7687197B2Expandable battery compartment for handheld electronic devicesRESEARCH IN MOTION LTD·Filed 2005·Granted Mar 30, 2010·4 cites·4 claims
- 3786US7305257B2Portable alerter for wireless deviceRESEARCH IN MOTION LTD·Filed 2004·Granted Dec 4, 2007·40 cites·8 claims
- 3885US7953436B2Disabling operation of a camera on a handheld mobile communication device based upon enabling or disabling devicesRESEARCH IN MOTION LTD·Filed 2010·Granted May 31, 2011·6 cites·20 claims
- 3984US8811032B2Handheld electronic device having a flexible displayLADOUCEUR NORMAN MINER·Filed 2011·Granted Aug 19, 2014·8 cites·5 claims
- 4084US8361648B2Expandable battery compartment for handheld electronic devicesRESEARCH IN MOTION LTD·Filed 2012·Granted Jan 29, 2013·2 cites·8 claims
- 4184USD593557SHand-held electronic deviceRESEARCH IN MOTION LTD·Filed 2008·Granted Jun 2, 2009·30 cites·1 claims
- 4284US7372959B2Handheld electronic device with reconfigurable keypadRESEARCH IN MOTION LTD·Filed 2005·Granted May 13, 2008·9 cites·23 claims
- 4384US7366314B2Speaker clearance arrangement for a communication deviceRESEARCH IN MOTION LTD·Filed 2004·Granted Apr 29, 2008·19 cites·7 claims
- 4483US8185169B2Rotarily configurable handheld communication deviceGRIFFIN JASON T·Filed 2007·Granted May 22, 2012·9 cites·24 claims
- 4583US8142925B2Expandable battery compartment for handheld electronic devicesLADOUCEUR NORMAN M·Filed 2011·Granted Mar 27, 2012·2 cites·14 claims
- 4683US7910244B2Expandable battery compartment for handheld electronic devicesRESEARCH IN MOTION LTD·Filed 2010·Granted Mar 22, 2011·2 cites·7 claims
- 4782USD588084SHandheld electronic deviceRESEARCH IN MOTION LTD·Filed 2006·Granted Mar 10, 2009·27 cites·1 claims
- 4882USD562828SHandheld deviceRESEARCH IN MOTION LTD·Filed 2006·Granted Feb 26, 2008·27 cites·1 claims
- 4980USD572713SHandheld deviceRESEARCH IN MOTION LTD·Filed 2006·Granted Jul 8, 2008·25 cites·1 claims
- 5080USD565006SHandheld deviceRESEARCH IN MOTION LTD·Filed 2006·Granted Mar 25, 2008·25 cites·1 claims
Showing the top 50 of 154 patent records by PatentIndex Score.
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