Inventor · disambiguated record
Thomas J. Eichhorn
Also filed as: EICHHORN THOMAS J · EICHHORN THOMAS JOHN
6 granted patents·70 citations·filing 1993–2012
83Inventor score
Files withOHIO ELECTRONIC ENGRAVERS INC3COWAN MICHAEL JAMES1MDC MAX DAETWYLER AG1OHIO ELECTRIC ENGRAVERS INC1
Top patents by PatentIndex Score
6 records- 0179US5424846ACylinder support apparatus and method for use in an engraverOHIO ELECTRONIC ENGRAVERS INC·Filed 1993·Granted Jun 13, 1995·32 cites·49 claims
- 0259US5454306AEngraving head platformOHIO ELECTRIC ENGRAVERS INC·Filed 1993·Granted Oct 3, 1995·17 cites·10 claims
- 0349US5767981AEngraving head support system with linear head driverOHIO ELECTRONIC ENGRAVERS INC·Filed 1995·Granted Jun 16, 1998·10 cites·32 claims
- 0437US5751435AMethod and apparatus for aligning a cylinder in an engraverOHIO ELECTRONIC ENGRAVERS INC·Filed 1995·Granted May 12, 1998·5 cites·35 claims
- 0533US6269718B1Engraving head support method with linear head driverMDC MAX DAETWYLER AG·Filed 1998·Granted Aug 7, 2001·3 cites·26 claims
- 0629USD719886SStep tread formationCOWAN MICHAEL JAMES·Filed 2012·Granted Dec 23, 2014·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →