Inventor · disambiguated record
Joachim Greiner
Also filed as: GREINER JOACHIM
4 granted patents·39 citations·filing 1979–1984
76Inventor score
Technology areasG11B
Top patents by PatentIndex Score
4 records- 0164US4578280AProcess for the production of a magnetic recording material with perpendicular orientationAGFA GEVAERT AG·Filed 1984·Granted Mar 25, 1986·13 cites·13 claims
- 0254US4497007AMagneto-optical storage processAGFA GEVAERT AG·Filed 1982·Granted Jan 29, 1985·9 cites·28 claims
- 0350US4440106AMagnetic orientation systemAGFA GEVAERT AG·Filed 1982·Granted Apr 3, 1984·10 cites·8 claims
- 0445US4271441AIntegral shield and bias element for magnetic tape cassettesVACUUMSCHMELZE GMBH·Filed 1979·Granted Jun 2, 1981·7 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →