Inventor · disambiguated record
Fred Kesterson
Also filed as: KESTERSON FRED
4 granted patents·58 citations·filing 2007–2015
77Inventor score
Technology areasH04M
Top patents by PatentIndex Score
4 records- 0191US8630726B2System and method for detecting three-way call circumvention attemptsHODGE STEPHEN L·Filed 2009·Granted Jan 14, 2014·36 cites·11 claims
- 0286US9225838B2System and method for detecting three-way call circumvention attemptsVALUE ADDED COMMUNICATIONS INC·Filed 2013·Granted Dec 29, 2015·9 cites·20 claims
- 0380US10057398B2System and method for detecting three-way call circumvention attemptsVALUE ADDED COMMUNICATIONS INC·Filed 2015·Granted Aug 21, 2018·4 cites·18 claims
- 0475US8396200B2System and method for dectecting three-way call attemptsHODGE STEVE·Filed 2007·Granted Mar 12, 2013·9 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →