Inventor · disambiguated record
Gerhard Maryschka
Also filed as: MARYSCHKA GERHARD
3 granted patents·54 citations·filing 1978–1980
72Inventor score
Technology areasG11B
Files withPHILIPS CORP3
Top patents by PatentIndex Score
3 records- 0180US4234140AMagnetic tape cassette drive systemPHILIPS CORP·Filed 1978·Granted Nov 18, 1980·28 cites·9 claims
- 0267US4345283ARecording and/or reproducing apparatusPHILIPS CORP·Filed 1980·Granted Aug 17, 1982·17 cites·4 claims
- 0350US4322761ATape guide in a helical scan cassette recorderPHILIPS CORP·Filed 1980·Granted Mar 30, 1982·9 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →