Inventor · disambiguated record

Charles E. Frasier

Also filed as: FRASIER CHARLES E

2 granted patents·317 citations·filing 1998–2000

73Inventor score

Technology areasG06K

Files withLITRONIC INC2

Top patents by PatentIndex Score

2 records

0191US6557754B2Apparatus and method of providing a dual mode card and readerLITRONIC INC·Filed 2000·Granted May 6, 2003·115 cites·33 claims
0291US6168077B1Apparatus and method of providing a dual mode card and readerLITRONIC INC·Filed 1998·Granted Jan 2, 2001·202 cites·17 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →