Inventor · disambiguated record
Charles J. Digate
Also filed as: DIGATE CHARLES J
13 granted patents·1 pending application·1,901 citations·filing 1991–2012
95Inventor score
Top patents by PatentIndex Score
14 records- 0192US7263545B2System and method for immediate and delayed real-time communication activities using availability data from and communications through an external instant messaging systemCONVOQ INC·Filed 2003·Granted Aug 28, 2007·111 cites·21 claims
- 0292US5555346AEvent-driven rule-based messaging systemBEYOND CORPORATED·Filed 1993·Granted Sep 10, 1996·350 cites·22 claims
- 0391US5283856AEvent-driven rule-based messaging systemBEYOND INC·Filed 1991·Granted Feb 1, 1994·726 cites·19 claims
- 0490US7184524B2Rules based real-time communication systemCONVOQ INC·Filed 2003·Granted Feb 27, 2007·84 cites·14 claims
- 0586US8370432B2Initiating an on-line meeting via a web page linkDEVEREUX RES AB LLC·Filed 2005·Granted Feb 5, 2013·26 cites·44 claims
- 0684US7149288B2Rules based real-time communication systemCONVOQ INC·Filed 2003·Granted Dec 12, 2006·47 cites·23 claims
- 0784US5802253AEvent-driven rule-based messaging systemBANYAN SYSTEMS INC·Filed 1996·Granted Sep 1, 1998·346 cites·5 claims
- 0883US8862666B2System and method for immediate and delayed real-time communication activities using availability data from and communications through an external instant messaging systemDEVEREUX RES AB LLC·Filed 2012·Granted Oct 14, 2014·4 cites·16 claims
- 0983US6532448B1Contest serverINSIGHTFUL CORP·Filed 1999·Granted Mar 11, 2003·182 cites·45 claims
- 1080US8375092B2System and method for immediate and delayed real-time communication activities using availability data from communication through an external instant messaging systemDEVEREUX RES AB LLC·Filed 2009·Granted Feb 12, 2013·7 cites·24 claims
- 1175US8204938B2System and method for immediate and delayed real-time communication activities using availability data from and communications through an external instant messaging systemDIGATE CHARLES J·Filed 2003·Granted Jun 19, 2012·11 cites·38 claims
- 1272USRE43436ESystem and method for immediate and delayed real-time communication activities using availability data from and communications through an external instant messaging systemTEVEN DANIEL J·Filed 2009·Granted May 29, 2012·6 cites·33 claims
- 1356US8831647B2Presence-enabled mobile accessDIGATE CHARLES J·Filed 2006·Granted Sep 9, 2014·1 cites·20 claims
- 1440US2007253424A1Web-based system and method of establishing an on-line meeting or teleconferenceHEROT CHRISTOPHER F·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →