Inventor · disambiguated record
Thomas A. Dunn
Also filed as: DUNN THOMAS A · DUNN THOMAS ARTHUR
8 granted patents·216 citations·filing 1987–2009
89Inventor score
Top patents by PatentIndex Score
8 records- 0180USD606947SNurse call deviceCURBELL ELECTRONICS INC·Filed 2009·Granted Dec 29, 2009·29 cites·1 claims
- 0272US4776004ACommunication services method and apparatusAMERICAN TELEPHONE & TELEGRAPH·Filed 1987·Granted Oct 4, 1988·40 cites·29 claims
- 0369US5056134AAudible logo for identifying a common carrierAT & T BELL LAB·Filed 1990·Granted Oct 8, 1991·47 cites·31 claims
- 0458US5592539ASystem for completing air-to-ground telephone callsAT & T CORP·Filed 1993·Granted Jan 7, 1997·40 cites·6 claims
- 0556US5898757AMethod and system for processing emergency service callsAT & T CORP·Filed 1996·Granted Apr 27, 1999·31 cites·11 claims
- 0654US4930154AAudible logo for identifying a common carrierAT & T BELL LAB·Filed 1989·Granted May 29, 1990·17 cites·30 claims
- 0734US5822413AFraud control system for processing calls with an automatic number identification failureAT & T CORP·Filed 1996·Granted Oct 13, 1998·10 cites·21 claims
- 0832USD606041SPillow speakerCURBELL ELECTRONICS INC·Filed 2009·Granted Dec 15, 2009·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →