Inventor · disambiguated record
Robert Barry Dydyk
Also filed as: DYDYK ROBERT B · DYDYK ROBERT BARRY
3 granted patents·73 citations·filing 1997–1999
74Inventor score
Technology areasG06V
Files withLITTON SYSTEMS INC3
Top patents by PatentIndex Score
3 records- 0147US6226391B1Fingerprint classification via spatial frequency componentsLITTON SYSTEMS INC·Filed 1999·Granted May 1, 2001·27 cites·17 claims
- 0243US6285802B1Rotational correction and duplicate image identification by fourier transform correlationLITTON SYSTEMS INC·Filed 1999·Granted Sep 4, 2001·27 cites·13 claims
- 0339US5953442AFingerprint classification via spatial frequency componentsLITTON SYSTEMS INC·Filed 1997·Granted Sep 14, 1999·19 cites·12 claims
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