Inventor · disambiguated record
L. Lloyd Williams
Also filed as: WILLIAMS L L · WILLIAMS L LLOYD
23 granted patents·17 pending applications·1,626 citations·filing 1994–2010
97Inventor score
Files withBELL CANADA15STENTOR RESOURCE CENTRE INC8NORTEL NETWORKS LTD5NORTEL NETWORKS LTD AND BELL C3NEWSTEP NETWORKS INC2
Top patents by PatentIndex Score
40 records- 0195US7516411B2Graphical user interface for a virtual team environmentNORTEL NETWORKS LTD·Filed 2006·Granted Apr 7, 2009·68 cites·44 claims
- 0295US7472352B2Method and system for automatic handling of invitations to join communications sessions in a virtual team environmentNORTEL NETWORKS LTD·Filed 2006·Granted Dec 30, 2008·63 cites·43 claims
- 0394US5610977ANumber portability using ISUP message optionSTENTOR RESOURCE CENTRE INC·Filed 1995·Granted Mar 11, 1997·159 cites·13 claims
- 0493US7516410B2Method and system for supporting communications within a virtual team environmentNORTEL NETWORKS LTD·Filed 2005·Granted Apr 7, 2009·37 cites·52 claims
- 0591US7469384B2Method and system for creating a virtual team environmentNORTEL NETWORKS LTD·Filed 2005·Granted Dec 23, 2008·31 cites·46 claims
- 0691US5602909ANumber portability using database querySTENTOR RESOURCE CENTRE INC·Filed 1995·Granted Feb 11, 1997·126 cites·10 claims
- 0788US6097804AMethod and system for completing a voice connection between first and second voice terminals in a switched telephone networkBELL CANADA·Filed 1997·Granted Aug 1, 2000·212 cites·32 claims
- 0887US6226289B1Method and apparatus for dynamically routing calls in an intelligent networkBELL CANADA·Filed 1997·Granted May 1, 2001·123 cites·56 claims
- 0987US5768358AMethod and apparatus for routing a call to a number corresponding to a virtual public dial plan or to an existing dial planSTENTOR RESOURCE CENTRE INC·Filed 1995·Granted Jun 16, 1998·123 cites·14 claims
- 1087US5583926AMethod and apparatus for routing a call to a number corresponding to a virtual public dial plan or to an existing dial planSTENTOR RESOURCE CENTRE INC·Filed 1994·Granted Dec 10, 1996·133 cites·33 claims
- 1185US5881132AMethod and apparatus for monitoring selected telecommunications sessions in an intelligent switched telephone networkBELL CANADA·Filed 1997·Granted Mar 9, 1999·97 cites·17 claims
- 1281US6097801ANumber portability using enhanced routing tableSTENTOR RESOURCE CENTRE INC·Filed 1996·Granted Aug 1, 2000·109 cites·24 claims
- 1381US6047055ANumber portability with database querySTENTOR RESOURCE CENTRE INC·Filed 1996·Granted Apr 4, 2000·59 cites·36 claims
- 1478US6236722B1Method and system for using TCAP signaling for improved call setup from a virtual switching pointBELL CANADA·Filed 1998·Granted May 22, 2001·92 cites·44 claims
- 1571US6766009B2Method and system for correlating telephone calls with information deliveryNEWSTEP NETWORKS INC·Filed 2002·Granted Jul 20, 2004·15 cites·28 claims
- 1671US6584179B1Method and apparatus for improving the utility of speech recognitionBELL CANADA·Filed 1997·Granted Jun 24, 2003·63 cites·26 claims
- 1770US6724876B2Method and apparatus for effecting telecommunications service features using call control information extracted from a bearer channel in a telecommunications networkREVD NETWORKS INC·Filed 2001·Granted Apr 20, 2004·32 cites·30 claims
- 1868US5915009ANumber portability using ISUP message optionSTENTOR RESOURCE CENTRE INC·Filed 1996·Granted Jun 22, 1999·29 cites·46 claims
- 1965US6456701B1Network-centric control of access to transceiversBELL CANADA·Filed 2000·Granted Sep 24, 2002·6 cites·56 claims
- 2064US6839422B2Method and apparatus for providing local call treatment discrimination for selected calls on a switched telephone networkNEWSTEP NETWORKS INC·Filed 2002·Granted Jan 4, 2005·8 cites·39 claims
- 2164US2005177843A1Apparatus for vending and delivering telephone servicesFiled 2003·Application pending·0 cites
- 2263US7636431B2Method and apparatus for subscriber control of an inbound callWILLIAMS L LLOYD·Filed 2004·Granted Dec 22, 2009·11 cites·28 claims
- 2360US2003120553A1Method and apparatus for vending and delivering telephone servicesBELL CANADA·Filed 2001·Application pending·0 cites
- 2459US2006190353A1Method and apparatus for vending and delivering telephone servicesBELL CANADA·Filed 2006·Application pending·0 cites
- 2554US6002757ANumber portability using enhanced routing tableSTENTOR RESOURCE CENTRE INC·Filed 1996·Granted Dec 14, 1999·20 cites·18 claims
- 2651US2004105536A1System for providing access to a voice mail systemBELL CANADA·Filed 2003·Application pending·0 cites
- 2750US2005289471A1Method and system for initiating communications with dispersed team members from within a virtual team environment using personal identifiersBELL CANADA·Filed 2005·Application pending·0 cites
- 2848US6493444B2Enhanced application telephone networkBELL CANADA·Filed 1999·Granted Dec 10, 2002·10 cites·27 claims
- 2948US2003099341A1Method and system for providing access to a voice mail systemBELL CANADA·Filed 2001·Application pending·0 cites
- 3047US2005234829A1Method and system for content delivery control using a parallel networkBELL CANADA·Filed 2005·Application pending·0 cites
- 3146US2010306539A1Method and system for content delivery control using a parallel networkBELL CANADA·Filed 2010·Application pending·0 cites
- 3244US2003235281A1Method and system for providing secure access to a telephone serviceBELL CANADA·Filed 2002·Application pending·0 cites
- 3344US2002076025A1Method and system for automatic handling of invitations to join communications sessions in a virtual team environmentNORTEL NETWORKS LTD AND BELL C·Filed 2000·Application pending·0 cites
- 3443US2002138435A1Method and system for content delivery control using a parallel networkFiled 2001·Application pending·0 cites
- 3542US2002075304A1Method and system for supporting communications within a virtual team environmentNORTEL NETWORKS LTD·Filed 2000·Application pending·0 cites
- 3642US2002075303A1Method and system for creating a virtual team environmentNORTEL NETWORKS LTD AND BELL C·Filed 2000·Application pending·0 cites
- 3742US2002075306A1Method and system for initiating communications with dispersed team members from within a virtual team environment using personal identifiersFiled 2000·Application pending·0 cites
- 3842US2002075305A1Graphical user interface for a virtual team environmentFiled 2000·Application pending·0 cites
- 3939US2002078150A1Method of team member profile selection within a virtual team environmentNORTEL NETWORKS LTD AND BELL C·Filed 2000·Application pending·0 cites
- 4039US2003228012A1Method and apparatus for efficient use of voice trunks for accessing a service resource in the PSTNFiled 2002·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →