Inventor · disambiguated record
Nicholas Allen
Also filed as: ALLEN NICHOLAS · ALLEN NICHOLAS C
8 granted patents·333 citations·filing 1992–1995
89Inventor score
Files withQC OPTICS INC8
Top patents by PatentIndex Score
8 records- 0186US5610719ADisplacement detection systemQC OPTICS INC·Filed 1995·Granted Mar 11, 1997·77 cites·19 claims
- 0283US5389794ASurface pit and mound detection and discrimination system and methodQC OPTICS INC·Filed 1992·Granted Feb 14, 1995·68 cites·20 claims
- 0380US5625193AOptical inspection system and method for detecting flaws on a diffractive surfaceQC OPTICS INC·Filed 1995·Granted Apr 29, 1997·63 cites·41 claims
- 0479US5672885ASurface displacement detection and adjustment systemQC OPTICS INC·Filed 1995·Granted Sep 30, 1997·57 cites·25 claims
- 0568US5717198APellicle reflectivity monitoring system having means for compensating for portions of light reflected by the pellicleQC OPTICS INC·Filed 1995·Granted Feb 10, 1998·34 cites·25 claims
- 0659US5814829AMultistation surface inspection systemQC OPTICS INC·Filed 1995·Granted Sep 29, 1998·23 cites·18 claims
- 0743US5602401AData processing system and method for a surface inspection apparatusQC OPTICS INC·Filed 1995·Granted Feb 11, 1997·11 cites·14 claims
- 0828US5675409APlate holder for a surface inspection systemQC OPTICS INC·Filed 1995·Granted Oct 7, 1997·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →