Inventor · disambiguated record
Kaarlo J. Hamalainen
Also filed as: HAMALAINEN KAARLO J · HAMALAINEN KAARLO JUHANI
6 granted patents·198 citations·filing 1982–1997
85Inventor score
Top patents by PatentIndex Score
6 records- 0191US4500930ATelevision signal standards conversion using a helical scan VTRRCA CORP·Filed 1982·Granted Feb 19, 1985·71 cites·2 claims
- 0282US6069664AMethod and apparatus for converting a digital interlaced video signal from a film scanner to a digital progressive video signalMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted May 30, 2000·77 cites·16 claims
- 0361US4525750AAutomatic tracking system for multitrack recordersRCA CORP·Filed 1982·Granted Jun 25, 1985·12 cites·5 claims
- 0460US4550351AAdaptive automatic scan tracking systemRCA CORP·Filed 1985·Granted Oct 29, 1985·13 cites·4 claims
- 0559US5459510ACCD imager with modified scanning circuitry for increasing vertical field/frame transfer timePANASONIC TECHNOLOGIES INC·Filed 1994·Granted Oct 17, 1995·21 cites·7 claims
- 0638US4595960APhase-reversed dithered automatic scan tracking systemRCA CORP·Filed 1982·Granted Jun 17, 1986·4 cites·11 claims
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