Inventor · disambiguated record
Prasad Nimmagadda
Also filed as: NIMMAGADDA PRASAD · NIMMAGADDA PRASAD V
12 granted patents·413 citations·filing 1996–2017
93Inventor score
Top patents by PatentIndex Score
12 records- 0179US6286011B1System and method for recording transactions using a chronological list superimposed on an indexed listBELLSOUTH CORP·Filed 1997·Granted Sep 4, 2001·51 cites·10 claims
- 0277US5732131ASystem and method for implementing local number portabilityBELLSOUTH CORP·Filed 1996·Granted Mar 24, 1998·55 cites·19 claims
- 0376US5940493ASystem and method for providing directory assistance informationBELLSOUTH CORP·Filed 1996·Granted Aug 17, 1999·78 cites·16 claims
- 0476US5854836AMethod and system for utilizing an information delivery service in a local number portability environmentBELLSOUTH CORP·Filed 1996·Granted Dec 29, 1998·74 cites·19 claims
- 0574US6230166B1System and method for implementing a transaction logBELLSOUTH INTELLECT PTY CORP·Filed 1999·Granted May 8, 2001·38 cites·11 claims
- 0673US6426961B1Method and system for selection of mode of operation of a service in light of use of another service in an ADSL systemBELLSOUTH INTELLECT PTY CORP·Filed 1998·Granted Jul 30, 2002·49 cites·22 claims
- 0767US6130941AMethod and system for providing access and control for telephone information databasesBELLSOUTH INTELLECT PTY CORP·Filed 1998·Granted Oct 10, 2000·31 cites·18 claims
- 0866US6477546B1System and method for providing a transaction logBELLSOUTH INTELLECT PTY CORP·Filed 1999·Granted Nov 5, 2002·24 cites·20 claims
- 0958US7200140B2Method and system for selection of mode of operation of a service in light of use of another service in an ADSL systemBELLSOUTH INTELLECT PTY CORP·Filed 2002·Granted Apr 3, 2007·2 cites·28 claims
- 1055US7911942B2Method and system for selection of mode of operation of a service in light of use of another service in an ADSL systemAT & T IP I LP·Filed 2006·Granted Mar 22, 2011·0 cites·5 claims
- 1149US6748069B1Method and system for routing calling name queriesBELLSOUTH INTELLECT PTY CORP·Filed 1997·Granted Jun 8, 2004·11 cites·24 claims
- 1234US10621383B2Detection and elimination of stress singularityDASSAULT SYS SOLIDWORKS CORP·Filed 2017·Granted Apr 14, 2020·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →