Individual holder

SCHWAB JOHN W

US·2 granted patents·5 citations·filing 2008–2008

Individually held — no corporate assignee on record.

Technology mixG03F1 H10F1 H10P1 Y02E1

Top patents by PatentIndex Score

2 records

0173US8189194B2Direct illumination machine vision technique for processing semiconductor wafersSCHWAB JOHN W·Filed 2008·Granted May 29, 2012·4 cites·20 claims
0258US8139231B2Machine vision technique for manufacturing semiconductor wafersSCHWAB JOHN W·Filed 2008·Granted Mar 20, 2012·1 cites·31 claims

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