Inventor · disambiguated record
Stephen L. Marcus
Also filed as: MARCUS STEPHEN L
3 granted patents·28 citations·filing 1996–1998
69Inventor score
Files withPHOTOMETRICS LTD3
Top patents by PatentIndex Score
3 records- 0142US5818571AApparatus with off-axis light path for characterizing the luminous intensity of lampPHOTOMETRICS LTD·Filed 1997·Granted Oct 6, 1998·14 cites·11 claims
- 0238US5729336AApparatus and method for characterizing the luminous intensity of a lamp using a curved mirror and curved screenPHOTOMETRICS LTD·Filed 1996·Granted Mar 17, 1998·11 cites·14 claims
- 0324US6388710B1Solid state camera with separate vacuum and sieve chambersPHOTOMETRICS LTD·Filed 1998·Granted May 14, 2002·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →