Inventor · disambiguated record
Theodore D. Klein
Also filed as: KLEIN THEODORE D
5 granted patents·925 citations·filing 1986–1993
87Inventor score
Top patents by PatentIndex Score
5 records- 0190US4933976ASystem for generating rolled fingerprint imagesC F A TECHNOLOGIES INC·Filed 1988·Granted Jun 12, 1990·281 cites·33 claims
- 0289US5467403APortable fingerprint scanning apparatus for identification verificationDIGITAL BIOMETRICS INC·Filed 1993·Granted Nov 14, 1995·268 cites·4 claims
- 0379US4792226AOptical fingerprinting systemC F A TECHNOLOGIES INC·Filed 1987·Granted Dec 20, 1988·151 cites·16 claims
- 0472US5230025AMethod and apparatus for capturing skin print imagesDIGITAL BIOMETRICS INC·Filed 1990·Granted Jul 20, 1993·192 cites·15 claims
- 0571US4734881AMicroprocessor controlled signal discrimination circuitryMINNESOTA MINING & MFG·Filed 1986·Granted Mar 29, 1988·33 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →