Inventor · disambiguated record
Calvin J. Geyer
Also filed as: GEYER CALVIN J
3 granted patents·30 citations·filing 1988–1992
69Inventor score
Files withLINDSAY DAVID S3
Top patents by PatentIndex Score
3 records- 0151US5274712AHigh resistivity inner shields for audio cables and circuitsLINDSAY DAVID S·Filed 1992·Granted Dec 28, 1993·17 cites·9 claims
- 0235US4964738AElectrical conductor of high magnetic permeability material for audio circuitsLINDSAY DAVID S·Filed 1988·Granted Oct 23, 1990·8 cites·5 claims
- 0328US5099518AElectrical conductor of high magnetic permeability material for audio circuitsLINDSAY DAVID S·Filed 1990·Granted Mar 24, 1992·5 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →