Inventor · disambiguated record
Hannfried Preissler
Also filed as: PREISSLER HANNFRIED
2 granted patents·16 citations·filing 1988–1988
57Inventor score
Technology areasG11B
Files withBOSCH GMBH ROBERT2
Top patents by PatentIndex Score
2 records- 0149US4918694AMethod and apparatus for correction of errors in digital audio dataBOSCH GMBH ROBERT·Filed 1988·Granted Apr 17, 1990·10 cites·9 claims
- 0242US4939605AApparatus including a head wheel carrying advanced read, write and normal read heads for facilitating processing of television audio signals recorded on magnetic tapeBOSCH GMBH ROBERT·Filed 1988·Granted Jul 3, 1990·6 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →