Assignee
AMERITECH CORP
US·154 granted patents·8 pending applications·11,215 citations·filing 1993–2006
Top patents by PatentIndex Score
162 records- 0199US6574319B2Convenience features in a method and system for providing enhanced caller identificationAMERITECH CORP·Filed 2001·Granted Jun 3, 2003·218 cites·19 claims
- 0298US5987610AComputer virus screening methods and systemsAMERITECH CORP·Filed 1998·Granted Nov 16, 1999·813 cites·53 claims
- 0397US6208854B1System and method for routing a call to a called party's landline or wireless communication unitAMERITECH CORP·Filed 1998·Granted Mar 27, 2001·514 cites·20 claims
- 0496US6570971B2Method and system for providing enhanced caller identification information including tailored announcementsAMERITECH CORP·Filed 2001·Granted May 27, 2003·69 cites·1 claims
- 0596US6442262B1Method and system for providing enhanced caller identificationAMERITECH CORP·Filed 2000·Granted Aug 27, 2002·88 cites·6 claims
- 0696US6438215B1Method and system for filter based message processing in a unified messaging systemAMERITECH CORP·Filed 2000·Granted Aug 20, 2002·188 cites·11 claims
- 0796US6332021B2Convenience features in a method and system for providing enhanced caller identificationAMERITECH CORP·Filed 1999·Granted Dec 18, 2001·139 cites·3 claims
- 0896US6233329B1Method and system for providing the name of the state of a calling partyAMERITECH CORP·Filed 1999·Granted May 15, 2001·139 cites·18 claims
- 0995US6539080B1Method and system for providing quick directionsAMERITECH CORP·Filed 1998·Granted Mar 25, 2003·371 cites·21 claims
- 1095US6496569B2Method and system for providing enhanced caller identification and privacy managementAMERITECH CORP·Filed 1999·Granted Dec 17, 2002·234 cites·4 claims
- 1195US6487278B1Method and system for interfacing systems unified messaging with legacy systems located behind corporate firewallsAMERITECH CORP·Filed 2000·Granted Nov 26, 2002·123 cites·10 claims
- 1295US6445781B1Method of providing caller identification for calls placed over an internetAMERITECH CORP·Filed 2000·Granted Sep 3, 2002·72 cites·11 claims
- 1395US6397335B1Computer virus screening methods and systemsAMERITECH CORP·Filed 1999·Granted May 28, 2002·175 cites·36 claims
- 1495US6327357B1Method, system, and database for providing a telecommunication serviceAMERITECH CORP·Filed 2000·Granted Dec 4, 2001·73 cites·13 claims
- 1595US6160876AMethod and system for providing enhanced caller identificationAMERITECH CORP·Filed 1999·Granted Dec 12, 2000·115 cites·17 claims
- 1695US5325419AWireless digital personal communications system having voice/data/image two-way calling and intercell hand-offAMERITECH CORP·Filed 1993·Granted Jun 28, 1994·400 cites·65 claims
- 1794US6570970B2Calling-party-pays call processing for cellular and pagingAMERITECH CORP·Filed 2001·Granted May 27, 2003·63 cites·13 claims
- 1894US6498835B1Method and system for providing visual notification in a unified messaging systemAMERITECH CORP·Filed 2000·Granted Dec 24, 2002·106 cites·13 claims
- 1994US6201856B1Emergency telephone call notification service system and methodAMERITECH CORP·Filed 1998·Granted Mar 13, 2001·132 cites·18 claims
- 2094US6141356ASystem and method for distributing voice and data information over wireless and wireline networksAMERITECH CORP·Filed 1997·Granted Oct 31, 2000·265 cites·27 claims
- 2194US6067546AMethod and system for providing computer-network related information about a calling partyAMERITECH CORP·Filed 1999·Granted May 23, 2000·149 cites·14 claims
- 2294US5978806AMethod and apparatus for communicating information about a called party to a calling partyAMERITECH CORP·Filed 1997·Granted Nov 2, 1999·110 cites·5 claims
- 2393US6650743B2Method of providing caller identification for calls placed over an internetAMERITECH CORP·Filed 2002·Granted Nov 18, 2003·67 cites·9 claims
- 2493US5982867AMethod and system for providing the name of the state of a calling partyAMERITECH CORP·Filed 1996·Granted Nov 9, 1999·128 cites·16 claims
- 2593US5933841AStructured document browserAMERITECH CORP·Filed 1996·Granted Aug 3, 1999·188 cites·30 claims
- 2692US6546509B2Method and system for adaptive interleavingAMERITECH CORP·Filed 2001·Granted Apr 8, 2003·49 cites·18 claims
- 2792US6516057B2Method, system, and database for providing a telecommunication serviceAMERITECH CORP·Filed 2001·Granted Feb 4, 2003·68 cites·4 claims
- 2892US6498841B2Method and system for providing enhanced call waiting and caller identificationAMERITECH CORP·Filed 1999·Granted Dec 24, 2002·155 cites·3 claims
- 2992US6400810B1Method and system for selective notification of E-mail messagesAMERITECH CORP·Filed 1999·Granted Jun 4, 2002·219 cites·2 claims
- 3092USD423484SDisplay panel with a computer generated imageAMERITECH CORP·Filed 1999·Granted Apr 25, 2000·93 cites·1 claims
- 3191US6608891B1System and method for providing network information serviceAMERITECH CORP·Filed 1999·Granted Aug 19, 2003·90 cites·27 claims
- 3291US6449351B1Method and system of providing caller identification with nameAMERITECH CORP·Filed 1999·Granted Sep 10, 2002·105 cites·17 claims
- 3391US6415019B1Method of providing 911 service to a private branch exchangeAMERITECH CORP·Filed 2000·Granted Jul 2, 2002·79 cites·18 claims
- 3491US6370149B1Telecommunication system, method and subscriber unit for use thereinAMERITECH CORP·Filed 1998·Granted Apr 9, 2002·145 cites·15 claims
- 3591US6330596B1System and method for creating and navigating a linear hypermedia resource programAMERITECH CORP·Filed 2000·Granted Dec 11, 2001·43 cites·19 claims
- 3690US6442574B1Structured document browserAMERITECH CORP·Filed 1999·Granted Aug 27, 2002·101 cites·20 claims
- 3790US6272652B1Method and system for adaptive interleavingAMERITECH CORP·Filed 2000·Granted Aug 7, 2001·39 cites·20 claims
- 3890US6178232B1Method and system for providing enhanced caller identificationAMERITECH CORP·Filed 1998·Granted Jan 23, 2001·163 cites·10 claims
- 3990US5946684AMethod and system for providing computer-network related information about a calling partyAMERITECH CORP·Filed 1997·Granted Aug 31, 1999·103 cites·5 claims
- 4090US5657375AWireless digital personal communications system having voice/data/image two-way calling and intercell hand off provided through distributed logicAMERITECH CORP·Filed 1994·Granted Aug 12, 1997·229 cites·26 claims
- 4189US6005495AMethod and system for intelligent text entry on a numeric keypadAMERITECH CORP·Filed 1997·Granted Dec 21, 1999·159 cites·15 claims
- 4288US6487285B2Interactive electronic ordering for telecommunications products and servicesAMERITECH CORP·Filed 2001·Granted Nov 26, 2002·44 cites·16 claims
- 4388US6154528ASystem and method for storing and transferring information tokens in a low network communicationAMERITECH CORP·Filed 1999·Granted Nov 28, 2000·84 cites·20 claims
- 4488US5949763AMethod and apparatus for providing broadband access conferencing servicesAMERITECH CORP·Filed 1997·Granted Sep 7, 1999·145 cites·20 claims
- 4587US6411704B1System and method for providing telephony services to remote subscribersAMERITECH CORP·Filed 1999·Granted Jun 25, 2002·96 cites·8 claims
- 4687US6335936B1Wide area communication networkingAMERITECH CORP·Filed 1999·Granted Jan 1, 2002·123 cites·11 claims
- 4787US6145000ASystem and method for creating and navigating a linear hypermedia resource programAMERITECH CORP·Filed 1998·Granted Nov 7, 2000·89 cites·40 claims
- 4886US6411935B1Transaction sets for automated electronic ordering of telecommunications products and servicesAMERITECH CORP·Filed 2000·Granted Jun 25, 2002·31 cites·12 claims
- 4986US5974128AMethod and system for providing calling name identification requeryAMERITECH CORP·Filed 1996·Granted Oct 26, 1999·56 cites·11 claims
- 5086US5878129AMethod and system for distributing messages from a signal transfer point to a plurality of service control pointsAMERITECH CORP·Filed 1997·Granted Mar 2, 1999·78 cites·22 claims
Showing the top 50 of 162 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →