Inventor · disambiguated record

Michael Ringel

Also filed as: RINGEL MICHAEL

2 granted patents·29 citations·filing 1987–2011

58Inventor score

Technology areasG03F Y10T

Files withAMCOR LTD1 KLOESCH PETER1

Top patents by PatentIndex Score

2 records

0164US4790699AAir feed tube assembly for a pneumatic chuckAMCOR LTD·Filed 1987·Granted Dec 13, 1988·27 cites·4 claims
0263US8212992B2Device for damping vibrations in projection exposure apparatuses for semiconductor lithographyKLOESCH PETER·Filed 2011·Granted Jul 3, 2012·2 cites·14 claims

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Michael Ringel — Patent Inventor | PatentIndex