Inventor · disambiguated record
Lawrence Leon Porter
Also filed as: PORTER LAWRENCE L · PORTER LAWRENCE LEON
11 granted patents·1 pending application·1,077 citations·filing 1995–2003
94Inventor score
Files withIBM11
Top patents by PatentIndex Score
12 records- 0191US6278772B1Voice recognition of telephone conversationsIBM·Filed 1998·Granted Aug 21, 2001·194 cites·32 claims
- 0290US6181781B1Voice mail system that downloads an applet for managing voice mail messagesIBM·Filed 1997·Granted Jan 30, 2001·175 cites·33 claims
- 0388US6282270B1World wide web voice mail systemIBM·Filed 1995·Granted Aug 28, 2001·154 cites·8 claims
- 0488US5963618AVoice processing systemIBM·Filed 1997·Granted Oct 5, 1999·152 cites·38 claims
- 0578US5553121AVoice response systemIBM·Filed 1995·Granted Sep 3, 1996·85 cites·9 claims
- 0673US6282269B1Voice mail on the internetIBM·Filed 1996·Granted Aug 28, 2001·84 cites·21 claims
- 0768US6052367AClient-server systemIBM·Filed 1996·Granted Apr 18, 2000·69 cites·4 claims
- 0864US6771743B1Voice processing system, method and computer program product having common source for internet world wide web pages and voice applicationsIBM·Filed 1997·Granted Aug 3, 2004·56 cites·12 claims
- 0963US6533171B1Electronic business card exchangeIBM·Filed 1999·Granted Mar 18, 2003·78 cites·7 claims
- 1056US7930269B2Synchronizing data in a distributed data processing systemIBM·Filed 2003·Granted Apr 19, 2011·6 cites·13 claims
- 1149US6195358B1Internet telephony signal conversionIBM·Filed 1997·Granted Feb 27, 2001·24 cites·22 claims
- 1229US2001043679A1Voice mail system with subscriber noticeboard facilityFiled 1998·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →