Inventor · disambiguated record
Charles S. Mathis
Also filed as: MATHIS CHARLES S
2 granted patents·4 citations·filing 2017–2020
49Inventor score
Files withNOBLE SYSTEMS CORP2
Top patents by PatentIndex Score
2 records- 0180US11689668B1Providing improved contact center agent assistance during a secure transaction involving an interactive voice response unitNOBLE SYSTEMS CORP·Filed 2020·Granted Jun 27, 2023·2 cites·20 claims
- 0272US10755269B1Providing improved contact center agent assistance during a secure transaction involving an interactive voice response unitNOBLE SYSTEMS CORP·Filed 2017·Granted Aug 25, 2020·2 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →