Inventor · disambiguated record

Viktor Czonka

Also filed as: CZONKA VIKTOR

2 granted patents·22 citations·filing 1975–1990

59Inventor score

Technology areasG11B

Files withPHILIPS CORP2

Top patents by PatentIndex Score

2 records

0159US4021855ACassette detection device for recording and/or playback apparatusPHILIPS CORP·Filed 1975·Granted May 3, 1977·14 cites·2 claims
0242US5124860ATape recording apparatus which prevents pressure roller deformation due to extended interruptions of recordingPHILIPS CORP·Filed 1990·Granted Jun 23, 1992·8 cites·4 claims

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