Inventor · disambiguated record
Karen Elaine Ballman
Also filed as: BALLMAN KAREN ELAINE
5 granted patents·2 citations·filing 2016–2024
63Inventor score
Technology areasG03G
Files withLEXMARK INT INC5
Top patents by PatentIndex Score
5 records- 0180US9904239B1Fuser architecture for enabling interchangeability in an imaging deviceLEXMARK INT INC·Filed 2016·Granted Feb 27, 2018·2 cites·15 claims
- 0259US10216141B2Fuser architecture for enabling interchangeability in an imaging deviceLEXMARK INT INC·Filed 2018·Granted Feb 26, 2019·0 cites·16 claims
- 0336US10185285B2Common media redrive system for both belt and hot roll fuser assemblies in an imaging deviceLEXMARK INT INC·Filed 2016·Granted Jan 22, 2019·0 cites·8 claims
- 0433USD1106126SCommunication device finsLEXMARK INT INC·Filed 2024·Granted Dec 16, 2025·0 cites·1 claims
- 0533USD1106197SCommunication device bodyLEXMARK INT INC·Filed 2024·Granted Dec 16, 2025·0 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →