Inventor · disambiguated record
William D. Castell
Also filed as: CASTELL WILLIAM D · CASTELL WILLIAM DAVID
13 granted patents·8 pending applications·600 citations·filing 2001–2016
93Inventor score
Files withRESEARCH IN MOTION LTD15BLACKBERRY LTD1CASTELL WILLIAM D1CASTELL WILLIAM DAVID1MOUSSEAU GARY P1
Top patents by PatentIndex Score
21 records- 0197US7283808B2System, method and mobile device for remote control of a voice mail systemRESEARCH IN MOTION LTD·Filed 2002·Granted Oct 16, 2007·173 cites·42 claims
- 0297US7209949B2System and method for synchronizing information between a host system and a mobile data communication deviceRESEARCH IN MOTION LTD·Filed 2001·Granted Apr 24, 2007·202 cites·21 claims
- 0396US7953802B2System and method for pushing information from a host system to a mobile data communication deviceRESEARCH IN MOTION LTD·Filed 2005·Granted May 31, 2011·59 cites·23 claims
- 0494US7386588B2System and method for pushing information from a host system to a mobile data communication deviceRESEARCH IN MOTION LTD·Filed 2001·Granted Jun 10, 2008·82 cites·50 claims
- 0590US7689721B2System and method for pushing information from a host system to a mobile data communication deviceRESEARCH IN MOTION LTD·Filed 2007·Granted Mar 30, 2010·25 cites·23 claims
- 0686US8498289B2System, method and mobile device for remote control of a voice mail systemCASTELL WILLIAM D·Filed 2007·Granted Jul 30, 2013·14 cites·17 claims
- 0781US7136920B2Wireless communication system congestion reduction system and methodRESEARCH IN MOTION LTD·Filed 2002·Granted Nov 14, 2006·25 cites·28 claims
- 0880US9876904B2Method and system for communicating and displaying data with a voice callBLACKBERRY LTD·Filed 2016·Granted Jan 23, 2018·4 cites·8 claims
- 0980US7818033B2System and method for bundling informationRESEARCH IN MOTION LTD·Filed 2007·Granted Oct 19, 2010·8 cites·2 claims
- 1076US7747691B2Wireless communication system congestion reduction system and methodRESEARCH IN MOTION·Filed 2006·Granted Jun 29, 2010·5 cites·30 claims
- 1175US9298793B2System and method for pushing information from a host system to a mobile data communication deviceMOUSSEAU GARY P·Filed 2011·Granted Mar 29, 2016·3 cites·11 claims
- 1255US2013286900A1Unified message system and methodRESEARCH IN MOTION LTD·Filed 2013·Application pending·0 cites
- 1354US8661546B2Wireless communication system congestion reduction system and methodRESEARCH IN MOTION LTD·Filed 2012·Granted Feb 25, 2014·0 cites·20 claims
- 1454US2008052365A1System and Method for Pushing Information from a Host System to a Mobile Data Communication DeviceRESEARCH IN MOTION LTD·Filed 2007·Application pending·0 cites
- 1552US2008051141A1System and method for bundling informationRESEARCH IN MOTION LTD·Filed 2007·Application pending·0 cites
- 1651US2008043694A1System and Method for Pushing Information from a Host System to a Mobile Data Communication DeviceRESEARCH IN MOTION LTD·Filed 2007·Application pending·0 cites
- 1751US2008046534A1System and Method for Pushing Information from a Host System to a Mobile Data Communication DeviceRESEARCH IN MOTION LTD·Filed 2007·Application pending·0 cites
- 1850US8347390B2Wireless communication system congestion reduction system and methodRESEARCH IN MOTION LTD·Filed 2010·Granted Jan 1, 2013·0 cites·20 claims
- 1944US2004024824A1System and method for bundling informationFiled 2001·Application pending·0 cites
- 2043US2008274694A1System and Method for Multi-Channel BlockingCASTELL WILLIAM DAVID·Filed 2007·Application pending·0 cites
- 2143US2007088786A1Using separate icons for invoking a computer program for presenting distinct sets of service-specific electronic mail messages stored at a wireless communication deviceRESEARCH IN MOTION LTD·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →